{"title":"Rubber Wheels","description":"\u003cp\u003eRubber caster wheels provide excellent shock absorption, vibration dampening, and floor protection, making them the default choice for noise-sensitive and floor-critical environments.\u003c\/p\u003e","products":[{"product_id":"performa-rubber-wheels-20mh20-03","title":"2\" x 7\/8\" Performa Rubber Wheel w\/ Delrin Bearing - 1.00002.441","description":"\u003ch3\u003eAbout This Wheel - 20MH20-03\u003c\/h3\u003e\n\u003cp\u003eUse this 2-inch Performa wheel where a small appliance, instrument stand, or low-profile cart needs to keep its deck close to the floor and still roll quietly.\u003c\/p\u003e\n\u003cp\u003eAt 2 inches it is the smallest of the Performa line, sized for the tight wheel wells under benchtop equipment and compact carts. The soft Colson Performa rubber on a polypropylene core rolls without the clack a hard wheel makes on tile, and the Delrin plain bearing runs maintenance-free and rust-proof, which matters on the little wheels nobody ever services.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBenchtop equipment and instrument stands, finished lab floor\u003c\/li\u003e\n\u003cli\u003eLow-profile appliance and AV carts, vinyl or hardwood\u003c\/li\u003e\n\u003cli\u003eCompact mail and supply trolleys in tight aisles, single-shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the 2-inch if the cart has to cross floor seams or thresholds; a small wheel drops into every gap, so step up to the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh30-03\"\u003e3-inch 20MH30\u003c\/a\u003e where there are transitions to roll over.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 2-inch swivel and rigid forks for a compact cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Thresholds or heavier load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh30-03\"\u003e3-inch 20MH30\u003c\/a\u003e and HI-TECH poly wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh30-03\"\u003e3-inch 20MH30\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh40-03\"\u003e4-inch 20MH40\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924946948315,"sku":"20MH20-03","price":4.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4.jpg?v=1654286340"},{"product_id":"performa-rubber-wheels-20mh30-03","title":"3\" x 7\/8\" Performa Rubber Wheel w\/ Delrin Bearing - 1.00003.441","description":"\u003ch3\u003eAbout This Wheel - 20MH30-03\u003c\/h3\u003e\n\u003cp\u003eRe-wheel a quiet institutional cart with this 3-inch Performa wheel when the problem is a hard tread clattering down a corridor and a bearing that needs grease the cart never gets.\u003c\/p\u003e\n\u003cp\u003eColson Performa is soft rubber on a polypropylene core, which rolls quietly over vinyl and tile and protects a finished floor from marking. The Delrin plain bearing is the other half of the answer: it runs maintenance-free and will not rust, so a cart that gets wiped down or just neglected keeps rolling without a service schedule. At 3 inches it suits light utility carts that move all day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHospital and clinic supply carts, vinyl over concrete, multi-shift\u003c\/li\u003e\n\u003cli\u003eSchool and office mail and utility carts, finished floor\u003c\/li\u003e\n\u003cli\u003eLight food-service trolleys wiped down between uses, sealed floor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft Performa rubber if the cart carries heavy point loads that flatten it; Colson HI-TECH polyurethane on the same core holds more weight without taking a set.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 3-inch swivel and rigid forks for a four-corner utility cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavier loads? See HI-TECH polyurethane wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh20-03\"\u003e2-inch 20MH20\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh40-03\"\u003e4-inch 20MH40\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924946981083,"sku":"20MH30-03","price":6.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_bd594901-5246-4aa3-8732-76933c375614.jpg?v=1654286343"},{"product_id":"performa-rubber-wheels-20mh40-03","title":"4\" x 7\/8\" Performa Rubber Wheel w\/ Delrin Bearing - 1.00004.441","description":"\u003ch3\u003eAbout This Wheel - 20MH40-03\u003c\/h3\u003e\n\u003cp\u003eChoose this 4-inch Performa wheel for a general utility cart that has to clear floor seams and door thresholds while still rolling quietly through occupied space.\u003c\/p\u003e\n\u003cp\u003eThe 4-inch diameter rolls over the transitions a 2 or 3-inch wheel hangs up on, and the soft Colson Performa rubber on a polypropylene core keeps the roll quiet and non-marking on finished floors. The Delrin plain bearing runs maintenance-free and corrosion-proof, so it holds up on carts that get hosed down or simply never see a grease gun.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral utility and supply carts crossing thresholds, finished floor\u003c\/li\u003e\n\u003cli\u003eHospital and lab transport rigs on mixed corridor surfaces, multi-shift\u003c\/li\u003e\n\u003cli\u003eService and stock carts in occupied buildings, single to multi-shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy point loads; Performa flattens under sustained weight, so HI-TECH polyurethane on the same core holds the load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a four-corner utility cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavier load or frequent hard use? See ball-bearing and HI-TECH wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh30-03\"\u003e3-inch 20MH30\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-20mh20-03\"\u003e2-inch 20MH20\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924947112155,"sku":"20MH40-03","price":7.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_8fad87d3-8f20-4f01-beda-42867c848751.jpg?v=1654286345"},{"product_id":"performa-rubber-wheels-20mh50-03","title":"5\" x 7\/8\" Performa Rubber Wheel w\/ Delrin Bearing - 1.00005.441","description":"\u003ch3\u003eAbout This Wheel - 20MH50-03\u003c\/h3\u003e\n\u003cp\u003ePick this narrow 5-inch Performa wheel for a light cart that needs height but not capacity, the slim 7\/8-inch tread on a quiet Delrin bore that rolls a tall linen or laundry cart without the weight of a wide wheel.\u003c\/p\u003e\n\u003cp\u003eThe 5-inch diameter gives the long easy roll and threshold clearance a tall cart wants, while the narrow 7\/8-inch tread keeps the wheel light and the contact patch small, which suits a cart that is bulky but not heavy. The Delrin bearing needs no grease and stays quiet, and the soft Colson Performa rubber on a polypropylene core leaves no marks on a corridor floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTall but light laundry and linen carts\u003c\/li\u003e\n\u003cli\u003eBulky low-weight carts that need clearance, not capacity\u003c\/li\u003e\n\u003cli\u003eCorridor runs where a quiet greaseless wheel helps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the narrow soft rubber if the cart is heavy or carries point loads; the slim tread flattens, so a wide \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e spreads and holds that load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a light tall cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavier load, or a wider footprint? See the wide \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh52-03\"\u003e41MH52 Delrin\u003c\/a\u003e and HI-TECH poly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the wide \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh52-03\"\u003e41MH52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924947144923,"sku":"20MH50-03","price":14.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_41eef3a2-148f-4920-b0e5-56fe4973b184.jpg?v=1654286347"},{"product_id":"performa-rubber-wheels-20mh18-03","title":"1-5\/8\" x 7\/8\" Performa Rubber Wheel w\/ Delrin Bearing - 1.00001.441","description":"\u003ch3\u003eAbout This Wheel - 20MH18-03\u003c\/h3\u003e\n\u003cp\u003eFit this 1-5\/8-inch Performa wheel where there is almost no room under the load, the smallest wheel in the line for a parts bin, drawer, or instrument tray that has to glide on the thinnest possible swivel height.\u003c\/p\u003e\n\u003cp\u003eAt 1-5\/8 inches this wheel disappears under a low bin or a pull-out tray where nothing taller will fit, and the quiet Delrin bore needs no grease in a clean or enclosed space. The narrow tread keeps the footprint tiny, and the soft Colson Performa rubber on a polypropylene core glides silent and leaves no marks on a bench top or shelf track.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-clearance parts bins and pull-out drawers\u003c\/li\u003e\n\u003cli\u003eInstrument and specimen trays on bench tracks\u003c\/li\u003e\n\u003cli\u003eEnclosed light fixtures that need the thinnest swivel height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the bin is loaded heavy; a tiny soft wheel flattens fast under weight, so a small hard-tread wheel carries that load instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 1-5\/8-inch light-duty swivel for a low glide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need more clearance or capacity? See the 2-1\/2-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh25-03\"\u003e31MH25 Delrin\u003c\/a\u003e in the Colson line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh25-03\"\u003e31MH25\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924947177691,"sku":"20MH18-03","price":5.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_3f218bdc-cd03-4b5d-adb6-619033f6cb33.jpg?v=1654286350"},{"product_id":"performa-rubber-wheels-31mb25-03","title":"2-1\/2\" x 1-1\/4\" Performa Rubber Wheel w\/ Ball Bearing - 2.00002.445","description":"\u003ch3\u003eAbout This Wheel - 31MB25-03\u003c\/h3\u003e\n\u003cp\u003ePick this 2-1\/2-inch Performa wheel for a small cart that gets pushed all day, the compact ball-bearing wheel that rolls smoother under steady use than the greaseless Delrin version of the same size.\u003c\/p\u003e\n\u003cp\u003eThe ball bearing is the upgrade here: on a small wheel pushed back and forth on a busy AV, media, or service cart, it rolls noticeably easier than a plain bore and keeps that roll smooth as the load shifts. The 2-1\/2-inch diameter keeps the deck low and the cart nimble in tight rooms, and the soft Colson Performa rubber on a polypropylene core stays quiet on tile and leaves no marks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall AV and media carts pushed all day in tight rooms\u003c\/li\u003e\n\u003cli\u003eBusy service carts where an easy roll matters\u003c\/li\u003e\n\u003cli\u003eLow-deck stands that need to stay nimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; it flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e carries it without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 2-1\/2-inch swivel and rigid forks for a small four-corner cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a greaseless quiet bore for damp areas? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh25-03\"\u003eDelrin 31MH25\u003c\/a\u003e and HI-TECH poly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh25-03\"\u003eDelrin 31MH25\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924948455643,"sku":"31MB25-03","price":11.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/2.00002.445.png?v=1768426620"},{"product_id":"performa-rubber-wheels-31mb35-03","title":"3-1\/2\" x 1-1\/4\" Performa Rubber Wheel w\/ Ball Bearing - 2.00003.445","description":"\u003ch3\u003eAbout This Wheel - 31MB35-03\u003c\/h3\u003e\n\u003cp\u003ePick this 3-1\/2-inch Performa wheel for a cart that gets pushed hard and often, where a plain-bearing wheel starts to roll heavy and the operator feels every cart on a long shift.\u003c\/p\u003e\n\u003cp\u003eThis is the ball-bearing version of the Performa wheel. The ball bearing breaks away easier and keeps rolling smoothly under a loaded cart pushed all day, which is the difference between a fleet that moves easily and one that wears people out. The soft Colson Performa rubber on a polypropylene core still rolls quietly and protects finished floors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-use service carts pushed continuously, finished floor, multi-shift\u003c\/li\u003e\n\u003cli\u003eLoaded utility carts where push effort matters, sealed concrete\u003c\/li\u003e\n\u003cli\u003eFleet carts in busy facilities that run all day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the ball bearing if the cart is light and rarely moved; the maintenance-free \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh35-03\"\u003eDelrin-bearing 31MH35\u003c\/a\u003e costs less and never needs service for light duty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 3-1\/2-inch swivel and rigid forks for a four-corner cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Light, infrequent use? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh35-03\"\u003eDelrin-bearing 31MH35\u003c\/a\u003e in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb50-03\"\u003e5-inch 31MB50\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh35-03\"\u003eDelrin 31MH35\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924949504219,"sku":"31MB35-03","price":9.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/2.00003.445.png?v=1768425259"},{"product_id":"performa-rubber-wheels-31mb40-03","title":"4\" x 1-1\/4\" Performa Rubber Wheel w\/ Ball Bearing - 2.00004.445","description":"\u003ch3\u003eAbout This Wheel - 31MB40-03\u003c\/h3\u003e\n\u003cp\u003eChoose this 4-inch Performa wheel for the everyday utility cart, the mid-size ball-bearing wheel that rolls a mailroom, stockroom, or supply cart smoothly without taking up the deck height a taller wheel needs.\u003c\/p\u003e\n\u003cp\u003eThe 4-inch diameter is the practical middle: enough to clear a cord or a door sill, short enough to keep a loaded deck low and stable, and the ball bearing keeps that roll easy when the cart is pushed back and forth all day. The soft Colson Performa rubber on a polypropylene core stays quiet on tile and sealed concrete and leaves no marks, which is why it is the default replacement wheel on institutional utility carts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMailroom and stockroom utility carts on sealed concrete\u003c\/li\u003e\n\u003cli\u003eGeneral supply carts pushed back and forth all shift\u003c\/li\u003e\n\u003cli\u003eOffice and facility carts where a low deck matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; it flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds that load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a four-corner utility cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need a quieter maintenance-free bore, or a heavier load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh40-03\"\u003eDelrin 31MH40\u003c\/a\u003e and HI-TECH poly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh40-03\"\u003eDelrin 31MH40\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952060123,"sku":"31MB40-03","price":12.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/2.00004.445.png?v=1768426716"},{"product_id":"performa-rubber-wheels-31mb50-03","title":"5\" x 1-1\/4\" Performa Rubber Wheel w\/ Ball Bearing - 2.00005.445","description":"\u003ch3\u003eAbout This Wheel - 31MB50-03\u003c\/h3\u003e\n\u003cp\u003eChoose this 5-inch Performa wheel for the workhorse service cart, the 5-inch ball-bearing wheel that ends up under more institutional carts than any other size because it balances easy rolling, floor clearance, and a quiet ride.\u003c\/p\u003e\n\u003cp\u003eThe 5-inch diameter clears thresholds and rolls long runs with little effort, and the ball bearing keeps that roll smooth under a loaded deck pushed shift after shift. The soft Colson Performa rubber on a polypropylene core stays quiet on tile and vinyl and leaves no marks, which is why it is the default on hospital, hospitality, and food-service fleets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePatient-room and nursing-floor supply carts, vinyl over concrete, multi-shift\u003c\/li\u003e\n\u003cli\u003eFood-service and catering trolleys, sealed or tiled floor\u003c\/li\u003e\n\u003cli\u003eGeneral institutional fleet carts pushed all day, mixed corridor surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; it will flatten under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003e5-inch HI-TECH polyurethane wheel\u003c\/a\u003e holds the load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a four-corner service cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavy loads, or light infrequent use? See HI-TECH poly and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh50-03\"\u003eDelrin 31MH50\u003c\/a\u003e in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb35-03\"\u003e3-1\/2-inch 31MB35\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh50-03\"\u003eDelrin 31MH50\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952092891,"sku":"31MB50-03","price":12.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_ea2a634c-c03b-48ab-acf3-1b7efbb2f204.jpg?v=1654286413"},{"product_id":"performa-rubber-wheels-31mh25-03","title":"2-1\/2\" x 1-1\/4\" Performa Rubber Wheel w\/ Delrin Bearing - 2.00002.441","description":"\u003ch3\u003eAbout This Wheel - 31MH25-03\u003c\/h3\u003e\n\u003cp\u003eReach for this 2-1\/2-inch Performa wheel when the cart has to stay low and turn in tight aisles, the small Delrin-bearing wheel that fits under a tray cart or counter-height stand without raising the deck.\u003c\/p\u003e\n\u003cp\u003eA 2-1\/2-inch wheel keeps the load close to the floor for a low center of gravity, which a narrow under-counter cart needs to corner without tipping, and the Delrin bearing rolls quiet and needs no grease, so it shrugs off a wipe-down or a damp aisle. The soft Colson Performa rubber on a polypropylene core stays silent on tile and leaves no marks, the right touch for a clinic or tray-service cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-deck tray and counter-height carts in tight aisles\u003c\/li\u003e\n\u003cli\u003eDamp wipe-down areas where a greaseless bore helps\u003c\/li\u003e\n\u003cli\u003eClinic and service stands that must stay quiet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; it flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e carries that weight without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 2-1\/2-inch swivel and rigid forks for a compact low-deck cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a smoother roll under frequent use, or more load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb25-03\"\u003eball-bearing 31MB25\u003c\/a\u003e and HI-TECH poly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb25-03\"\u003eball-bearing 31MB25\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952125659,"sku":"31MH25-03","price":6.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_3d7ae315-6873-42b8-a555-c0af636ed77f.jpg?v=1654286415"},{"product_id":"performa-rubber-wheels-31mh35-03","title":"3-1\/2\" x 1-1\/4\" Performa Rubber Wheel w\/ Delrin Bearing - 2.00003.441 WB01B","description":"\u003ch3\u003eAbout This Wheel - 31MH35-03\u003c\/h3\u003e\n\u003cp\u003eUse this 3-1\/2-inch Performa wheel on a light cart that does not move all day but has to roll quietly and never get serviced, the carts that sit more than they travel.\u003c\/p\u003e\n\u003cp\u003eIt is the Delrin-bearing version of the 3-1\/2-inch Performa wheel. The Delrin plain bearing needs no grease and will not corrode, so a cart that gets wiped down or simply parked between uses rolls cleanly whenever it is needed, with nothing to maintain. The soft Colson Performa rubber on a polypropylene core keeps it quiet and non-marking on finished floors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLight supply and chart carts that sit between uses, finished floor\u003c\/li\u003e\n\u003cli\u003eWash-area carts where a steel bearing would rust, sealed or tiled floor\u003c\/li\u003e\n\u003cli\u003eOccasional-use institutional carts, single-shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the Delrin bearing if the cart is loaded and pushed continuously; the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb35-03\"\u003eball-bearing 31MB35\u003c\/a\u003e rolls easier under heavy daily use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 3-1\/2-inch swivel and rigid forks for a light cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Continuous loaded use? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb35-03\"\u003eball-bearing 31MB35\u003c\/a\u003e in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh50-03\"\u003e5-inch 31MH50\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb35-03\"\u003eball-bearing 31MB35\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952223963,"sku":"31MH35-03","price":10.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_8f7db0c5-245f-45ad-9172-fbb90fc0fb0c.jpg?v=1654286417"},{"product_id":"performa-rubber-wheels-31mh40-03","title":"4\" x 1-1\/4\" Performa Rubber Wheel w\/ Delrin Bearing - 2.00004.441","description":"\u003ch3\u003eAbout This Wheel - 31MH40-03\u003c\/h3\u003e\n\u003cp\u003eUse this 4-inch Performa wheel where the cart should run silent and never need service, the mid-size Delrin-bearing wheel that rolls an office, library, or AV cart for years without a drop of grease.\u003c\/p\u003e\n\u003cp\u003eThe Delrin bearing is the point here: it is sealed-quiet and maintenance-free, so a cart that lives in a public or quiet space never squeals or needs attention, and the 4-inch diameter keeps the deck low and clears a cord or sill. The soft Colson Performa rubber on a polypropylene core stays hushed on carpet tile and hard floor alike and leaves no marks where appearance counts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOffice, library, and reading-room carts that must stay silent\u003c\/li\u003e\n\u003cli\u003eAV and media carts moved between quiet spaces\u003c\/li\u003e\n\u003cli\u003ePublic-area carts where no maintenance is the goal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; it flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e takes that load and stays round.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a quiet four-corner cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a smoother roll under heavier daily use? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb40-03\"\u003eball-bearing 31MB40\u003c\/a\u003e and HI-TECH poly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb40-03\"\u003eball-bearing 31MB40\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952256731,"sku":"31MH40-03","price":9.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Flat-Tread-7-8-1-1-4_e6f5f77c-81c1-4f86-be82-4a2469c29df5.jpg?v=1654286420"},{"product_id":"performa-rubber-wheels-31mh50-03","title":"5\" x 1-1\/4\" Performa Rubber Wheel w\/ Delrin Bearing - 2.00005.441","description":"\u003ch3\u003eAbout This Wheel - 31MH50-03\u003c\/h3\u003e\n\u003cp\u003eChoose this 5-inch Performa wheel for a cart that needs the clearance and quiet roll of the 5-inch size but lives a lighter, set-it-and-forget-it life with no maintenance.\u003c\/p\u003e\n\u003cp\u003eIt pairs the 5-inch diameter, which clears thresholds and rolls long runs easily, with a Delrin plain bearing that runs grease-free and rust-proof. That makes it the right 5-inch wheel for carts that get washed down or parked for stretches, where a ball bearing would be more than the duty calls for. The soft Colson Performa rubber on a polypropylene core keeps it quiet and non-marking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWash-down area carts needing a 5-inch wheel, sealed or tiled floor\u003c\/li\u003e\n\u003cli\u003eLight 5-inch service carts that sit between uses, finished floor\u003c\/li\u003e\n\u003cli\u003eFacilities standardising on 5-inch wheels for light duty, single-shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the Delrin bearing if the cart is heavily loaded and pushed all day; the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb50-03\"\u003eball-bearing 31MB50\u003c\/a\u003e rolls easier under that duty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a four-corner cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavy continuous use, or higher load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb50-03\"\u003eball-bearing 31MB50\u003c\/a\u003e and HI-TECH poly in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mh35-03\"\u003e3-1\/2-inch 31MH35\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb50-03\"\u003eball-bearing 31MB50\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924952355035,"sku":"31MH50-03","price":11.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/2-00005-441.png?v=1767991535"},{"product_id":"rubber-on-iron-wheels-41ke42-01","title":"4\" x 2\" Rubber on Cast Iron Wheel w\/ Roller Bearing - 41KE42-01","description":"\u003ch3\u003eAbout This Wheel - 41KE42-01\u003c\/h3\u003e\n\u003cp\u003eFit this 4-inch rubber-on-iron wheel to a light hand truck or shop dolly that rolls over rough or uneven floors.\u003c\/p\u003e\n\u003cp\u003eThe tread is mold-on rubber bonded to a cast iron core, so it cushions the load and runs quietly while the iron center carries more weight than an all-rubber wheel would. That cushioning soaks up shock on cracked or jointed floors where a hard wheel would jar the cart, with the trade that the rubber can chunk under severe overload and black rubber may mark a light floor. It rides on a roller bearing for manual moving under load. At 4 inches across a 2-inch face it keeps the deck low, and it holds from -45 to 180°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4-inch rubber-on-iron wheel under a light hand truck\u003c\/li\u003e\n\u003cli\u003e2-inch cushioned tread soaking up shock on rough floors\u003c\/li\u003e\n\u003cli\u003eRoller-bearing wheel for manual moves on a low dolly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more ground clearance on the same 2-inch face, the 6-inch 41KE62-01 steps up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e a matching swivel or rigid bracket sized to the wheel's bore and a roller-bearing axle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need more diameter or a wider tread? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-41ke62-01\"\u003e6-inch 41KE62-01\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-50ke65-24\"\u003e6-inch by 2-1\/2 50KE65-24\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-41ke82-01\"\u003e8-inch 41KE82-01\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/rubber-on-iron-wheels\"\u003eColson wheel collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924959989979,"sku":"41KE42-01","price":15.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/RbrIrn-4x2-1.jpg?v=1654286581"},{"product_id":"rubber-on-iron-wheels-41ke52-01","title":"5\" x 2\" Rubber on Cast Iron Wheel w\/ Roller Bearing - 41KE52-01","description":"\u003ch3\u003eAbout This Wheel - 41KE52-01\u003c\/h3\u003e\n\u003cp\u003eChoose this 5-inch wheel when a heavy cart still has to roll quietly, the case where you want the cushion and quiet of a rubber tread but the load is past what a plastic-cored wheel can take.\u003c\/p\u003e\n\u003cp\u003eThe wheel molds a rubber tread onto a cast iron centre: the iron carries the heavy load without flex, while the rubber tread keeps the roll quiet and easier on the floor than bare iron or phenolic. The roller bearing handles the weight. It is the wheel for a loaded cart in a place where noise still gets noticed, like a busy dock or a shipping area inside an occupied building.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy shipping and dock carts inside occupied buildings, sealed concrete\u003c\/li\u003e\n\u003cli\u003eLoaded transport where quiet still matters, finished or sealed floor\u003c\/li\u003e\n\u003cli\u003eRigs needing iron-core load with a cushioned tread, multi-shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the rubber tread if the cart carries hard point loads that flatten it, or works in oil and heat; a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-on-cast-iron-wheels-41he62-01\"\u003epoly-on-cast-iron\u003c\/a\u003e or phenolic wheel handles those better.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks rated for the load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Point loads, oil, or heat? See \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-on-cast-iron-wheels-41he62-01\"\u003epoly-on-cast-iron\u003c\/a\u003e and phenolic wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-on-cast-iron-wheels-41he62-01\"\u003e6-inch poly-on-iron 41HE62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960088283,"sku":"41KE52-01","price":19.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/RbrIrn-5x2-1.jpg?v=1654286583"},{"product_id":"rubber-on-iron-wheels-41ke62-01","title":"6\" x 2\" Rubber on Cast Iron Wheel w\/ Roller Bearing - 41KE62-01","description":"\u003ch3\u003eAbout This Wheel - 41KE62-01\u003c\/h3\u003e\n\u003cp\u003eFit this 6-inch rubber-on-iron wheel to a shop cart or dolly that has to clear floor seams and ride smoothly on rough concrete.\u003c\/p\u003e\n\u003cp\u003eThe tread is mold-on rubber bonded to a cast iron core, cushioning the load and running quietly while the iron center carries more than an all-rubber wheel. At 6 inches the larger diameter rolls over cracks and small debris that a 4-inch wheel catches, and the cushioned tread keeps the cart from jarring on uneven floors. The trade is that the rubber can chunk under severe overload and black rubber may mark a light floor. It rides on a roller bearing for manual moving and holds from -45 to 180°F across a 2-inch face.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6-inch rubber-on-iron wheel clearing seams on a shop cart\u003c\/li\u003e\n\u003cli\u003e2-inch cushioned tread riding smooth on rough concrete\u003c\/li\u003e\n\u003cli\u003eRoller-bearing wheel for manual moves over uneven floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a wider tread that carries more, the 6-inch by 2-1\/2 50KE65-24 steps up the face.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e a matching swivel or rigid bracket sized to the wheel's bore and a roller-bearing axle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need a smaller wheel or a wider tread? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-41ke42-01\"\u003e4-inch 41KE42-01\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-50ke65-24\"\u003e6-inch by 2-1\/2 50KE65-24\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-41ke82-01\"\u003e8-inch 41KE82-01\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/rubber-on-iron-wheels\"\u003eColson wheel collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960153819,"sku":"41KE62-01","price":20.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/RbrIrn-6x2-1.jpg?v=1654286586"},{"product_id":"rubber-on-iron-wheels-41ke82-01","title":"8\" x 2\" Rubber on Cast Iron Wheel w\/ Roller Bearing - 41KE82-01","description":"\u003ch3\u003eAbout This Wheel - 41KE82-01\u003c\/h3\u003e\n\u003cp\u003eFit this 8-inch rubber-on-iron wheel to a cart or towed dolly that travels longer runs over rough ground and needs a smooth ride.\u003c\/p\u003e\n\u003cp\u003eThe tread is mold-on rubber bonded to a cast iron core, cushioning the load and running quietly while the iron center carries more than all-rubber. At 8 inches, the largest in this lighter 2-inch series, it rolls over expansion joints and debris with the least effort and keeps a long run smooth. The cushioning protects the cart from shock on uneven floors, with the trade that the rubber can chunk under severe overload and black rubber may mark a light floor. It rides on a roller bearing and holds from -45 to 180°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8-inch rubber-on-iron wheel on a towed dolly over rough ground\u003c\/li\u003e\n\u003cli\u003e2-inch cushioned tread smoothing a long run on uneven floors\u003c\/li\u003e\n\u003cli\u003eRoller-bearing wheel rolling with low effort over joints\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a wider tread that carries more weight, the 8-inch by 2-1\/2 50KE85-24 steps up the face.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e a matching swivel or rigid bracket sized to the wheel's bore and a roller-bearing axle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need a smaller wheel or a wider tread? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-41ke62-01\"\u003e6-inch 41KE62-01\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-50ke85-24\"\u003e8-inch by 2-1\/2 50KE85-24\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/rubber-on-iron-wheels-50ke83-24\"\u003e8-inch by 3 50KE83-24\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/rubber-on-iron-wheels\"\u003eColson wheel collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960252123,"sku":"41KE82-01","price":26.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/RbrIrn-8x2-1.jpg?v=1654286588"},{"product_id":"performa-rubber-wheels-41m1c42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00004.4P5","description":"\u003ch3\u003eAbout This Wheel - 41M2C42-03\u003c\/h3\u003e\n\u003cp\u003eChoose this compact 4-inch Performa wheel for a low towed cart in tight quarters, the wide precision-ball-bearing wheel that brings true-running tow-line speed down to the smallest diameter that still tows well.\u003c\/p\u003e\n\u003cp\u003eA 4-inch wheel keeps a towed cart lowest to the floor for easy hand loading and tight clearance under fixtures, and the precision ball bearing still runs cool and true so a short cart can join a tugger train. The wide 2-inch tread spreads the towed weight and keeps the cart tracking, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on the route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow towed carts in tight clearance under fixtures\u003c\/li\u003e\n\u003cli\u003eShort carts that join a tugger train\u003c\/li\u003e\n\u003cli\u003eRoutes where the lowest tow bed helps loading\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; a small soft wheel heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows it cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a low towed cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a taller tow wheel, or a flat-tread roller? See the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c52-03\"\u003e41M1C52 precision ball\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e42-03\"\u003e41M1E42 roller\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e42-03\"\u003e41M1E42 roller\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960317659,"sku":"41M2C42-03","price":18.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_d4b94f3a-6e47-4117-ad47-dcb10b8e744b.png?v=1710336903"},{"product_id":"performa-rubber-wheels-41m1c52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00005.4P5","description":"\u003ch3\u003eAbout This Wheel - 41M2C52-03\u003c\/h3\u003e\n\u003cp\u003eMatch this 5-inch Performa wheel to a lighter tow train that keeps its bed low, the precision-ball-bearing wheel that runs true at speed on a shorter diameter where a 6-inch wheel would raise the cart more than needed.\u003c\/p\u003e\n\u003cp\u003eA precision ball bearing runs cool and true through a sustained pull, which a towed cart needs, and the 5-inch diameter keeps the platform low for hand loading between stops while still holding a steady tow. The wide 2-inch tread keeps the cart tracking through the turns of a tugger route, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks down the aisle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLighter tow trains that keep a low load bed\u003c\/li\u003e\n\u003cli\u003eSustained pulls where the bore must run cool and true\u003c\/li\u003e\n\u003cli\u003eHand-loaded carts towed between frequent stops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; it heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows it cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a towed cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want slow heavy travel, or a 4-inch tow wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e52-03\"\u003e41M1E52 roller\u003c\/a\u003e and the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c42-03\"\u003e41M1C42 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c42-03\"\u003e41M1C42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960415963,"sku":"41M2C52-03","price":23.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_ebf0b358-f355-4544-957c-2737cba22e70.png?v=1710336820"},{"product_id":"performa-rubber-wheels-41m1c62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00006.4P5","description":"\u003ch3\u003eAbout This Wheel - 41M2C62-03\u003c\/h3\u003e\n\u003cp\u003eSpecify this 6-inch Performa wheel for the long tow-line run, the big precision-ball-bearing wheel that pairs a large diameter with the cool, true-running bore a tugger train needs over distance.\u003c\/p\u003e\n\u003cp\u003ePull a string of carts the length of a plant and the wheels run for minutes at a time, so the precision ball bearing matters: it stays true and runs cooler than a standard bore at sustained speed, and the 6-inch diameter rolls long aisles and floor seams with the least drag. The wide 2-inch tread keeps the train tracking through turns, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on the route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong tow-line runs the length of a plant\u003c\/li\u003e\n\u003cli\u003eTugger trains that roll for minutes at sustained speed\u003c\/li\u003e\n\u003cli\u003eRoutes with floor seams where a large diameter drags least\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; it heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows that load cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a towed cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Slower heavy travel, or a shorter wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me62-03\"\u003e41ME62 roller\u003c\/a\u003e and the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc52-03\"\u003e41MC52 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc52-03\"\u003e41MC52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960710875,"sku":"41M2C62-03","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread.png?v=1710335626"},{"product_id":"performa-rubber-wheels-41m1c82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00008.4P5","description":"\u003ch3\u003eAbout This Wheel - 41M2C82-03\u003c\/h3\u003e\n\u003cp\u003eSpecify this tall 8-inch Performa wheel for a long tow train that has to keep rolling over distance and rough thresholds alike, the precision-ball-bearing wheel that joins the largest diameter to the bore built for sustained pulls.\u003c\/p\u003e\n\u003cp\u003eOver a long route the wheels run for minutes without stopping, so the precision ball bearing stays true and cool where a standard bore would heat, and the 8-inch diameter rolls the whole pull over dock plates and floor breaks without a jolt to the train. The wide 2-inch tread keeps the string tracking, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking the length of the run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong tow trains that roll over distance without stopping\u003c\/li\u003e\n\u003cli\u003eRoutes that cross dock plates and floor breaks\u003c\/li\u003e\n\u003cli\u003eSustained pulls that need a cool true-running bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; it heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e runs that long pull cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a long towed train.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want slow heavy travel, or a shorter tow wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me82-03\"\u003e41ME82 roller\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960809179,"sku":"41M2C82-03","price":30.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_f666d2ea-5503-45fe-85e6-01ba58080f38.png?v=1710336733"},{"product_id":"performa-rubber-wheels-41m1e42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00004.459","description":"\u003ch3\u003eAbout This Wheel - 41M2E42-03\u003c\/h3\u003e\n\u003cp\u003eUse this compact 4-inch Performa wheel where a heavy load has to ride low, the wide roller-bearing wheel that packs high-capacity dead-weight support into the smallest diameter that still takes a roller bore.\u003c\/p\u003e\n\u003cp\u003eThe roller bearing carries the standing weight and shock of a loaded die or tool cart, and the 4-inch diameter keeps that heavy load close to the floor for a low center of gravity and easy hand loading. The wide 2-inch tread spreads the weight over more rubber so a small wheel does not dig in, and the soft Colson Performa rubber on a polypropylene core keeps the cart quiet and non-marking on a finished shop floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy die and tool carts that must ride low\u003c\/li\u003e\n\u003cli\u003eLoads that need a roller bore at the smallest diameter\u003c\/li\u003e\n\u003cli\u003eShop floors where a quiet non-marking tread helps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; a small soft tread sets fast under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds it firm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a low heavy cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want more clearance, or a precision bore to tow? See the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e52-03\"\u003e41M1E52 roller\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c42-03\"\u003e41M1C42 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c42-03\"\u003e41M1C42 precision ball\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924960907483,"sku":"41M2E42-03","price":22.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_96156389-9c7b-4410-8f41-6c4efe40d56f.png?v=1710336513"},{"product_id":"performa-rubber-wheels-41m1e52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00005.459","description":"\u003ch3\u003eAbout This Wheel - 41M2E52-03\u003c\/h3\u003e\n\u003cp\u003ePut this 5-inch Performa wheel under a loaded platform truck that stays low, the wide roller-bearing wheel that carries heavy dead weight at a walk without the extra deck height a 6-inch wheel adds.\u003c\/p\u003e\n\u003cp\u003eThe roller bearing handles the standing load and the shock of a heavy platform truck pushed across a dock, and the 5-inch diameter keeps the bed low for easy hand loading while still clearing a floor seam. The wide 2-inch tread spreads the weight across more rubber, and the soft Colson Performa rubber on a polypropylene core keeps a hand truck quiet and non-marking on a finished dock floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLoaded platform trucks that must keep a low bed\u003c\/li\u003e\n\u003cli\u003eHeavy hand trucks pushed at a walk across a dock\u003c\/li\u003e\n\u003cli\u003eDock floors where a quiet non-marking tread matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the truck parks loaded for hours; the tread flattens under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds its shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a platform truck.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want more clearance, or a precision bore to tow? See the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me62-03\"\u003e41ME62 roller\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc52-03\"\u003e41MC52 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc52-03\"\u003e41MC52 precision ball\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924961005787,"sku":"41M2E52-03","price":26.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_5fc33cac-e47e-432f-8d3c-04661ad68036.png?v=1710336450"},{"product_id":"performa-rubber-wheels-41m1e62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00006.459","description":"\u003ch3\u003eAbout This Wheel - 41M2E62-03\u003c\/h3\u003e\n\u003cp\u003eRun this flat-tread 6-inch Performa wheel under a heavy assembly cart that travels long loaded runs, the wide roller-bearing wheel whose flat tread lays the most rubber on the floor for straight-line stability under weight.\u003c\/p\u003e\n\u003cp\u003eA flat tread puts the full 2-inch width in contact, which keeps a loaded assembly cart tracking straight down a line instead of wandering, and the roller bearing carries the dead weight and absorbs the start-stop shock at the stations. The 6-inch diameter rolls the long runs with little effort, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on a plant floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy assembly carts on long straight production runs\u003c\/li\u003e\n\u003cli\u003eLoads that need the full flat tread for tracking\u003c\/li\u003e\n\u003cli\u003eStart-stop station work that shocks the bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; the tread flattens, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds the load through a long dwell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a heavy assembly cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a round tread that swivels easier, or a precision bore for towing? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e62-03\"\u003eround-tread 41M2E62\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h62-03\"\u003e41M1H62 Delrin\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924961104091,"sku":"41M2E62-03","price":29.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_6b6e2a8a-6bab-45e1-8fcd-e9cebeeb866b.png?v=1710336365"},{"product_id":"performa-rubber-wheels-41m1e82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00008.459","description":"\u003ch3\u003eAbout This Wheel - 41M2E82-03\u003c\/h3\u003e\n\u003cp\u003eRun this flat-tread 8-inch Performa wheel under the heaviest cart on a long straight haul, the tall roller wheel whose full 2-inch tread keeps a loaded deck tracking dead straight down a dock aisle.\u003c\/p\u003e\n\u003cp\u003eA flat tread lays the whole width on the floor, so a heavy haul cart holds its line on a long push instead of wandering, and the roller bearing carries the most standing load and absorbs the shock at each end. The 8-inch diameter rolls over dock plates and broken concrete, and the soft Colson Performa rubber on a polypropylene core keeps even a heavy haul quiet and non-marking indoors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeaviest carts on long straight dock-aisle hauls\u003c\/li\u003e\n\u003cli\u003eLoads that must hold a dead-straight line under push\u003c\/li\u003e\n\u003cli\u003eTravel over dock plates and broken concrete\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; even the full tread sets under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds it firm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a heavy straight-haul cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a smaller flat roller? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e82-03\"\u003eround-tread 41M1E82\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh62-03\"\u003eflat 41MH62\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 8-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h82-03\"\u003eflat Delrin 41M1H82\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924961202395,"sku":"41M2E82-03","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_547a959b-eff9-4d84-b257-61b3133f27d2.png?v=1710336305"},{"product_id":"performa-rubber-wheels-41m1h42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00004.451","description":"\u003ch3\u003eAbout This Wheel - 41M2H42-03\u003c\/h3\u003e\n\u003cp\u003eSet this flat-tread 4-inch Performa wheel under a quiet cart that runs long straight aisles, the low Delrin wheel whose full 2-inch tread tracks true while a greaseless bore keeps it silent and service-free.\u003c\/p\u003e\n\u003cp\u003eThe flat tread holds a straight line down a corridor so a library or records cart does not drift as it is pushed, and the Delrin bearing runs hushed and needs no grease for years of service. The 4-inch diameter keeps the deck low and stable under a wide load, and the soft Colson Performa rubber on a polypropylene core stays quiet on hard floor and leaves no marks where appearance counts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuiet library and records carts on long straight aisles\u003c\/li\u003e\n\u003cli\u003eWide low loads that need a stable flat track\u003c\/li\u003e\n\u003cli\u003eService-free wheels for public-area carts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; the tread flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e carries it without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a quiet straight-track cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a roller bore under load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h42-03\"\u003eround-tread 41M1H42\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me42-03\"\u003eflat roller 41ME42\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h52-03\"\u003eflat Delrin 41M1H52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924961628379,"sku":"41M2H42-03","price":24.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_c5eae2a0-6d11-41ed-b67f-8e819f517ab3.png?v=1710336110"},{"product_id":"performa-rubber-wheels-41m1h52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00005.451","description":"\u003ch3\u003eAbout This Wheel - 41M2H52-03\u003c\/h3\u003e\n\u003cp\u003eMatch this flat-tread 5-inch Performa wheel to a quiet stockroom cart that runs straight picking aisles, the mid-size Delrin wheel whose full tread tracks true on the long pull and rolls service-free for years.\u003c\/p\u003e\n\u003cp\u003eThe flat tread keeps a wide picking cart tracking straight down an aisle so it stays clear of the racks, and the Delrin bearing runs silent and needs no maintenance through heavy daily use. The 5-inch diameter clears a floor seam and rolls the long runs easily, and the soft Colson Performa rubber on a polypropylene core stays quiet on sealed concrete and leaves no marks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuiet stockroom picking carts on long straight aisles\u003c\/li\u003e\n\u003cli\u003eDaily-use carts that must stay clear of the racks\u003c\/li\u003e\n\u003cli\u003eService-free wheels on sealed concrete floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; the tread flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds that load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a stockroom picking cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a roller bore under load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h52-03\"\u003eround-tread 41M1H52\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh62-03\"\u003eflat Delrin 41MH62\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h42-03\"\u003eflat Delrin 41M1H42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924963102939,"sku":"41M2H52-03","price":18.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_c31af1f1-c356-4fad-a6e2-a1057bf0a612.png?v=1710336068"},{"product_id":"performa-rubber-wheels-41m1h62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00006.451","description":"\u003ch3\u003eAbout This Wheel - 41M2H62-03\u003c\/h3\u003e\n\u003cp\u003eChoose this big 6-inch Performa wheel for a heavy cart in a wash-down or damp area, the wide Delrin-bearing wheel that gives the clearance of a large diameter with a greaseless bore that water cannot foul.\u003c\/p\u003e\n\u003cp\u003eThe Delrin bearing has no grease to wash out and no metal race to corrode, so a 6-inch wheel that lives in a food, lab, or sanitation area keeps rolling where a packed ball bearing would seize, and the large diameter clears wet-floor drains and seams. The wide 2-inch tread spreads the load, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks on a sealed wet floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy carts in wash-down, food, or lab areas\u003c\/li\u003e\n\u003cli\u003eWet floors with drains and seams to clear\u003c\/li\u003e\n\u003cli\u003eService where a greaseless corrosion-proof bore is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart parks loaded for long stretches; the tread sets under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e keeps its shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a wash-area cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Need higher load travel, or a precision bore for towing? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me62-03\"\u003e41ME62 roller\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me62-03\"\u003e41ME62 roller\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964511963,"sku":"41M2H62-03","price":21.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_a25cd683-8661-4746-85cc-4de09e305faa.png?v=1710336009"},{"product_id":"performa-rubber-wheels-41m1h82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00008.451","description":"\u003ch3\u003eAbout This Wheel - 41M2H82-03\u003c\/h3\u003e\n\u003cp\u003eTake this flat-tread 8-inch Performa wheel for a big quiet cart on a long wash-area haul, the tall Delrin wheel whose full tread tracks straight while a greaseless bore rides out a wet floor.\u003c\/p\u003e\n\u003cp\u003eThe flat tread keeps a heavy sanitation or food cart tracking straight on the long run between rooms, and the Delrin bearing has no grease to wash out and no race to corrode where the floor stays wet. The 8-inch diameter bridges drains and seams without a jolt, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on a sealed wet floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig sanitation and food carts on long straight wash hauls\u003c\/li\u003e\n\u003cli\u003eWet floors with drains and seams to bridge\u003c\/li\u003e\n\u003cli\u003eHeavy carts that need a greaseless straight-tracking wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart parks loaded for long stretches; even the full tread sets under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e keeps its shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a wash-area haul cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a roller bore under load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h82-03\"\u003eround-tread 41M1H82\u003c\/a\u003e and the 8-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e82-03\"\u003eflat roller 41M1E82\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h52-03\"\u003eflat Delrin 41M1H52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964577499,"sku":"41M2H82-03","price":30.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/ColsonPerformaFlatTread_b692c549-f982-4123-bd47-e1978425cac0.png?v=1710335867"},{"product_id":"performa-rubber-wheels-41m2c42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00004.5P5","description":"\u003ch3\u003eAbout This Wheel - 41M1C42-03\u003c\/h3\u003e\n\u003cp\u003eChoose this round-tread 4-inch Performa wheel for a low tow cart that has to corner in cramped cells, the crowned precision-ball wheel that pivots out of a tight bay where a flat tread would scrub and fight the turn.\u003c\/p\u003e\n\u003cp\u003eThe crowned tread rides on a narrow center contact, so even a towed cart breaks into a turn with little effort, and the precision ball bearing runs cool and true through the pull between stations. The 4-inch diameter keeps the bed low for hand loading in close quarters, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks on a cell floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow tow carts that must corner inside cramped work cells\u003c\/li\u003e\n\u003cli\u003eFrequent tight turns where a flat tread would scrub\u003c\/li\u003e\n\u003cli\u003eHand-loaded carts towed cool between close stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; the crowned tread heats and sets fast on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows that load cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a maneuverable tow cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight-line tracking, or a bigger round wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc42-03\"\u003eflat-tread 41MC42\u003c\/a\u003e and the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c52-03\"\u003eround 41M2C52\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c52-03\"\u003eround 41M2C52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964643035,"sku":"41M1C42-03","price":18.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_3c99deb4-1f9f-499a-9a30-31a156dc994c.png?v=1710335349"},{"product_id":"performa-rubber-wheels-41m2c52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00005.5P5","description":"\u003ch3\u003eAbout This Wheel - 41M1C52-03\u003c\/h3\u003e\n\u003cp\u003eSpecify this round-tread 5-inch Performa wheel for a tow cart that changes direction mid-route, the crowned precision-ball wheel that swings through a turn at speed without the drag a flat tread adds on a long pull.\u003c\/p\u003e\n\u003cp\u003eThe narrow crowned contact lets a moving cart turn freely, so a tugger string snakes a route with bends in it instead of fighting each corner, and the precision ball bearing keeps the bore cool and true over the distance. The 5-inch diameter holds a steady roll between turns, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking the length of the run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTow carts that change direction mid-route\u003c\/li\u003e\n\u003cli\u003eTugger strings on routes with frequent bends\u003c\/li\u003e\n\u003cli\u003eSustained pulls that still need an easy turn\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; the crowned tread heats and sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e runs that route cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a turning tow cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight-line tracking, or a bigger round wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c52-03\"\u003eflat-tread 41M1C52\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c62-03\"\u003eround 41M2C62\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c62-03\"\u003eround 41M2C62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964774107,"sku":"41M1C52-03","price":23.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread.png?v=1710332571"},{"product_id":"performa-rubber-wheels-41m2c62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00006.5P5","description":"\u003ch3\u003eAbout This Wheel - 41M1C62-03\u003c\/h3\u003e\n\u003cp\u003eOrder this round-tread 6-inch Performa wheel for a big tow cart that has to jockey at the dock, the tall crowned precision-ball wheel that spins a loaded cart into position where a flat tread would resist the swing.\u003c\/p\u003e\n\u003cp\u003eA 6-inch crowned wheel keeps the narrow pivot contact even at the larger diameter, so a heavy towed cart can be turned and spotted by hand at a dock without a fight, and the precision ball bearing runs cool and true on the pull in. The large diameter rolls over dock plates and seams, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking through the move.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig tow carts jockeyed and spotted by hand at the dock\u003c\/li\u003e\n\u003cli\u003eLoaded carts turned into position after a long pull\u003c\/li\u003e\n\u003cli\u003eDock plates and seams that a large diameter clears\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; the crowned tread heats and sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e spots that load cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a maneuverable tow cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight-line tracking, or a smaller round wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003eflat-tread 41M1C62\u003c\/a\u003e and the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c52-03\"\u003eround 41M2C52\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c52-03\"\u003eround 41M2C52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964905179,"sku":"41M1C62-03","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_8fff6e05-c089-4f89-8699-0e202d8e9e51.png?v=1710335314"},{"product_id":"performa-rubber-wheels-41m2c82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00008.5P5","description":"\u003ch3\u003eAbout This Wheel - 41M2C82-03\u003c\/h3\u003e\n\u003cp\u003ePick this 8-inch Performa wheel for carts that get pulled in a train or moved at speed, where the wheel has to run true at a faster roll without the bearing heating up or wandering.\u003c\/p\u003e\n\u003cp\u003eThe precision ball bearing is the reason: it is held to a tighter tolerance than a standard bearing, so it runs smoother and cooler at the higher speeds of a tow line or a powered tug. The 8-inch diameter rolls over rough floor and keeps a train tracking straight, and the soft Colson Performa rubber on a polypropylene core keeps the quiet, non-marking ride through the whole route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTow-line cart trains pulled by a tug, warehouse and corridor floor\u003c\/li\u003e\n\u003cli\u003eLarger transport carts moved at speed, finished or sealed floor\u003c\/li\u003e\n\u003cli\u003eQuiet-zone rigs that need an 8-inch wheel and a true, fast roll\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the precision ball bearing if the cart is hand-pushed at walking pace; a standard ball or roller bearing carries the same load for less where speed is not the point.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks, and a tow-line drawbar where used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Hand-pushed only, or hard point loads? See roller-bearing Performa and HI-TECH poly in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h62-03\"\u003e6-inch 41M2H62\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me52-03\"\u003e5-inch 41ME52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924964970715,"sku":"41M1C82-01","price":35.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_79f44241-1b41-4f84-989c-4ad9eb583789.png?v=1710335267"},{"product_id":"performa-rubber-wheels-41m2e42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00004.559","description":"\u003ch3\u003eAbout This Wheel - 41M1E42-03\u003c\/h3\u003e\n\u003cp\u003ePut this round-tread 4-inch Performa wheel under a heavy jig that has to be spun in place, the low crowned roller wheel that lets a loaded fixture turn on the spot while a roller bore carries the dead weight.\u003c\/p\u003e\n\u003cp\u003eThe crowned tread pivots on a narrow contact, so a heavy jig or rotating fixture swings around without scrubbing the floor, and the roller bearing handles the standing load and the shock of stop-and-turn work. The 4-inch diameter keeps the fixture low and stable, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks as the jig turns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy jigs and fixtures spun in place on the floor\u003c\/li\u003e\n\u003cli\u003eRotating work that needs a roller bore under load\u003c\/li\u003e\n\u003cli\u003eLow stable fixtures that turn without scrubbing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the fixture sits loaded for hours; the crowned tread sets fast on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds it through the dwell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a turning jig cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a bigger round roller? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e42-03\"\u003eflat-tread 41M1E42\u003c\/a\u003e and the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e52-03\"\u003eround 41M2E52\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e52-03\"\u003eround 41M2E52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965167323,"sku":"41M1E42-03","price":15.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_5044f447-6f22-4fc1-9200-89acadc181fa.png?v=1710335215"},{"product_id":"performa-rubber-wheels-41m2e52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00005.559","description":"\u003ch3\u003eAbout This Wheel - 41M1E52-03\u003c\/h3\u003e\n\u003cp\u003eReach for this round-tread 5-inch Performa wheel where a heavy cart is turned at every station, the crowned roller wheel that spins a loaded deck into each bench while the roller bore carries the weight between them.\u003c\/p\u003e\n\u003cp\u003eThe narrow crowned contact lets a heavy cart pivot at a workstation with little push, so an operator repositions it dozens of times a shift without straining, and the roller bearing handles the standing load and the start-stop shock. The 5-inch diameter rolls the runs between stations, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on the shop floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy carts turned into a bench at every station\u003c\/li\u003e\n\u003cli\u003eHigh-repetition repositioning across a shift\u003c\/li\u003e\n\u003cli\u003eLoaded travel between stations on a roller bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart parks loaded for hours; the crowned tread sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds the load through the dwell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a station-to-station cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a bigger round roller? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e52-03\"\u003eflat-tread 41M1E52\u003c\/a\u003e and the 8-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e82-03\"\u003eround 41M2E82\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e42-03\"\u003eround 41M2E42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965298395,"sku":"41M1E52-03","price":20.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_15831166-0f64-484b-a7a9-7c81a3826520.png?v=1710335174"},{"product_id":"performa-rubber-wheels-41m2e62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00006.559","description":"\u003ch3\u003eAbout This Wheel - 41M2E62-03\u003c\/h3\u003e\n\u003cp\u003eChoose this round-tread 6-inch Performa wheel where a heavy cart has to spin and turn often, the crowned roller-bearing wheel whose rounded tread breaks free and swivels with far less effort than a flat tread fights.\u003c\/p\u003e\n\u003cp\u003eA round, crowned tread rides on a narrower center contact, so the wheel pivots and changes direction easily where a full-flat tread would scrub and resist, which a heavy cart worked into tight bays needs. The roller bearing still carries the dead weight and shock, the 6-inch diameter rolls over seams, and the soft Colson Performa rubber on a polypropylene core keeps the turn quiet and non-marking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy carts spun and turned often into tight bays\u003c\/li\u003e\n\u003cli\u003eFrequent direction changes where a flat tread scrubs\u003c\/li\u003e\n\u003cli\u003eLoaded travel that still needs easy pivot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and constant; the crowned tread sets faster on a narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds the load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a maneuverable heavy cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a flat tread for straight tracking, or a quieter bore? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e62-03\"\u003eflat-tread 41M1E62\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h62-03\"\u003e41M1H62 Delrin\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e62-03\"\u003eflat-tread 41M1E62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965331163,"sku":"41M1E62-03","price":23.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_65430c77-1235-4aeb-83bb-3c5c3ee84efb.png?v=1710332624"},{"product_id":"performa-rubber-wheels-41m2e82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00008.559","description":"\u003ch3\u003eAbout This Wheel - 41M1E82-03\u003c\/h3\u003e\n\u003cp\u003eChoose this round-tread 8-inch Performa wheel for the heaviest cart that still has to turn in close, the tall crowned roller wheel that clears bad floor on the straight and breaks into a turn without scrubbing at the end of the run.\u003c\/p\u003e\n\u003cp\u003eEight inches of crowned tread keeps the narrow pivot contact even at the largest diameter, so a heavy haul cart can be jockeyed into a tight bay after a long push, and the roller bearing carries the most standing load and the shock of the move. The big diameter bridges expansion joints and broken concrete, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking indoors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeaviest haul carts that must turn into tight bays\u003c\/li\u003e\n\u003cli\u003eLong pushes over expansion joints and broken concrete\u003c\/li\u003e\n\u003cli\u003eLoaded moves that need both clearance and easy pivot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; the crowned tread sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e bears it through the dwell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a maneuverable haul cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a smaller round roller? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1e82-03\"\u003eflat-tread 41M1E82\u003c\/a\u003e and the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e52-03\"\u003eround 41M2E52\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e52-03\"\u003eround 41M2E52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965396699,"sku":"41M1E82-03","price":32.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_4564cc1b-35de-4362-a9ab-7c8078f2e89e.png?v=1710332707"},{"product_id":"performa-rubber-wheels-41m2h42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00004.551","description":"\u003ch3\u003eAbout This Wheel - 41M1H42-03\u003c\/h3\u003e\n\u003cp\u003ePick this round-tread 4-inch Performa wheel for a light wash-area cart that turns in a tight bay, the crowned Delrin wheel that pivots easily and shrugs off a wet floor with a greaseless bore.\u003c\/p\u003e\n\u003cp\u003eThe crowned tread turns the cart on a narrow contact, so a cleaning or service cart pivots in a cramped wash bay without scrubbing, and the Delrin bearing has no grease to rinse out and no race to corrode in a damp space. The 4-inch diameter keeps the deck low and nimble, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks on a sealed wet floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLight wash-area carts pivoted in a tight bay\u003c\/li\u003e\n\u003cli\u003eDamp spaces where a greaseless corrosion-proof bore helps\u003c\/li\u003e\n\u003cli\u003eLow nimble carts that turn without scrubbing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; the crowned tread flattens fast on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e carries that load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a wash-bay cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a smoother bore for towing? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h42-03\"\u003eflat-tread 41M1H42\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c42-03\"\u003eround precision-ball 41M2C42\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h52-03\"\u003eround Delrin 41M2H52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965462235,"sku":"41M1H42-03","price":13.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_d688b092-2bdb-4974-b928-21b3dc25b0b5.png?v=1710332683"},{"product_id":"performa-rubber-wheels-41m2h52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00005.551","description":"\u003ch3\u003eAbout This Wheel - 41M1H52-03\u003c\/h3\u003e\n\u003cp\u003eUse this round-tread 5-inch Performa wheel where a quiet cart is turned often in a clean space, the crowned Delrin wheel that pivots silently on a maintenance-free bore in a lab or clean room.\u003c\/p\u003e\n\u003cp\u003eThe crowned tread breaks into a turn on a narrow contact so the cart repositions with a light hand, and the Delrin bearing runs silent and never needs grease that could shed in a controlled space. The 5-inch diameter gives a smooth roll between turns, and the soft Colson Performa rubber on a polypropylene core stays hushed and leaves no marks on a clean floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuiet carts pivoted often in labs and clean rooms\u003c\/li\u003e\n\u003cli\u003eControlled spaces where a greaseless bore is required\u003c\/li\u003e\n\u003cli\u003eSmooth repositioning on a maintenance-free wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; the crowned tread sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds that load without flattening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a clean-room cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a roller bore under load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h52-03\"\u003eflat-tread 41M1H52\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e52-03\"\u003eround roller 41M2E52\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h42-03\"\u003eround Delrin 41M2H42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965560539,"sku":"41M1H52-03","price":18.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_532d4ac8-1ed3-4e31-ba45-934fa7e5effc.png?v=1710332664"},{"product_id":"performa-rubber-wheels-41m2h62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00006.551","description":"\u003ch3\u003eAbout This Wheel - 41M2H62-03\u003c\/h3\u003e\n\u003cp\u003eChoose this 6-inch Performa wheel for a cart that has to roll over rougher floor and bigger thresholds while still keeping the quiet, non-marking ride of a rubber tread.\u003c\/p\u003e\n\u003cp\u003eThe 6-inch diameter is the largest in the Performa line, and the extra size rolls over dock lips, expansion joints, and worn floor that stall a 5-inch wheel. The Delrin plain bearing keeps it maintenance-free and rust-proof, and the soft Colson Performa rubber on a polypropylene core holds the quiet roll that suits hospitals, kitchens, and other places where wheel noise gets noticed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarger institutional carts on rough or jointed floor, multi-shift\u003c\/li\u003e\n\u003cli\u003eKitchen and laundry rigs crossing dock and floor transitions, sealed floor\u003c\/li\u003e\n\u003cli\u003eQuiet-zone transport carts that stall on smaller wheels, finished floor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the 6-inch Delrin if the cart is loaded heavily and pushed all day; a roller-bearing or HI-TECH polyurethane wheel carries that duty better than a plain-bearing rubber wheel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a large cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Heavy continuous load? See roller-bearing and HI-TECH wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me52-03\"\u003e5-inch 41ME52\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c82-03\"\u003e8-inch 41M2C82\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965658843,"sku":"41M1H62-03","price":24.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_370a4bc5-f4bf-4788-8c4e-1f909a430b39.png?v=1710332641"},{"product_id":"performa-rubber-wheels-41m2h82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00008.551","description":"\u003ch3\u003eAbout This Wheel - 41M1H82-03\u003c\/h3\u003e\n\u003cp\u003eSpecify this round-tread 8-inch Performa wheel for a big quiet cart maneuvered in a wet area, the tall crowned Delrin wheel that clears wet-floor drains and still pivots into place on a greaseless bore.\u003c\/p\u003e\n\u003cp\u003eThe crowned tread keeps the narrow pivot contact at the largest diameter, so a heavy sanitation or food cart can be turned by hand in a wash-down area, and the Delrin bearing has no grease to rinse out and no race to rust where water pools. The 8-inch diameter bridges drains and floor seams, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on a sealed wet floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig sanitation and food carts turned in wash-down areas\u003c\/li\u003e\n\u003cli\u003eWet wash-down floors where the cart must pivot in place\u003c\/li\u003e\n\u003cli\u003eHeavy carts that need a greaseless bore and easy pivot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart parks loaded for long stretches; the crowned tread sets on its narrow contact, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e keeps its shape under the load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a wash-down haul cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want straight tracking, or a roller bore under load? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h82-03\"\u003eflat-tread 41M1H82\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e82-03\"\u003eround roller 41M2E82\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 5-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h52-03\"\u003eround Delrin 41M2H52\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965789915,"sku":"41M1H82-03","price":30.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/files\/PerformaRubberWheelRoundGreyTread_8b0a3ab4-56e3-4ee1-ad4e-85df50d3012b.png?v=1710332600"},{"product_id":"performa-rubber-wheels-41mc42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00004.4P5.2","description":"\u003ch3\u003eAbout This Wheel - 41MC42-03\u003c\/h3\u003e\n\u003cp\u003eFit this flat-tread 4-inch Performa wheel to a low tow cart that has to run straight at speed, the precision-ball wheel whose full tread holds a line on a long pull where a crowned tread would let the cart drift.\u003c\/p\u003e\n\u003cp\u003eThe flat tread keeps a towed cart tracking dead straight behind the tugger, which a long aisle run needs, and the precision ball bearing stays cool and true through the sustained pull. The 4-inch diameter keeps the bed low for hand loading between stops, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks down the route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow tow carts that must run straight at speed\u003c\/li\u003e\n\u003cli\u003eLong aisle pulls where the cart must hold its line\u003c\/li\u003e\n\u003cli\u003eHand-loaded carts towed cool between stops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; the tread heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows that load cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a straight-tracking tow cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a bigger flat tow wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c42-03\"\u003eround-tread 41M2C42\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc62-03\"\u003eflat 41MC62\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc62-03\"\u003eflat 41MC62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965855451,"sku":"41MC42-03","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black.jpg?v=1654286646"},{"product_id":"performa-rubber-wheels-41mc52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00005.4P5.2","description":"\u003ch3\u003eAbout This Wheel - 41MC52-03\u003c\/h3\u003e\n\u003cp\u003eSpecify this wide 5-inch Performa wheel where carts get pulled in a train, the precision-ball-bearing wheel rated for the higher sustained speed a tow-line tugger sets that a standard ball bore is not built to hold.\u003c\/p\u003e\n\u003cp\u003eA precision ball bearing runs truer and cooler at speed than a standard bore, which a towed cart needs when a tugger pulls a string of them down a long aisle, and the wide 2-inch tread keeps the contact stable through the turns. The 5-inch diameter holds a steady roll, and the soft Colson Performa rubber on a polypropylene core stays quiet and leaves no marks on the route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTow-line carts pulled in a train by a tugger\u003c\/li\u003e\n\u003cli\u003eSustained-speed runs down long plant aisles\u003c\/li\u003e\n\u003cli\u003eRoutes where a quiet non-marking tread matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; it heats and flattens at speed under weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e tows it cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks for a towed cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Slow heavy travel instead, or a wider diameter? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh52-03\"\u003e41MH52 Delrin\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924965986523,"sku":"41MC52-03","price":26.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_71b844c7-56d3-40fb-9c5a-c16cbef91a92.jpg?v=1654286649"},{"product_id":"performa-rubber-wheels-41mc62-03","title":"6\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00006.4P5.2","description":"\u003ch3\u003eAbout This Wheel - 41MC62-03\u003c\/h3\u003e\n\u003cp\u003eGo with this flat-tread 6-inch Performa wheel for a big tow train that has to track straight over distance, the tall precision-ball wheel whose full tread holds the line on a long fast pull where drift would snake the string.\u003c\/p\u003e\n\u003cp\u003eThe flat tread keeps a string of carts tracking true behind the tugger, so a long run stays straight instead of weaving, and the precision ball bearing runs cool and true through minutes of sustained pull. The 6-inch diameter rolls over floor seams with the least drag, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking the length of the run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig tow trains that track straight over long distance\u003c\/li\u003e\n\u003cli\u003eFast pulls where a weaving string must be avoided\u003c\/li\u003e\n\u003cli\u003eRoutes with floor seams a large diameter clears\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; the tread heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e runs that pull cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a straight-tracking tow train.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a smaller flat tow wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2c62-03\"\u003eround-tread 41M2C62\u003c\/a\u003e and the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc42-03\"\u003eflat 41MC42\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc42-03\"\u003eflat 41MC42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966084827,"sku":"41MC62-03","price":31.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_11aa5734-f400-4b2a-ab98-680ca2b12915.jpg?v=1654286651"},{"product_id":"performa-rubber-wheels-41mc82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Ball Bearing - 5.00008.4P52","description":"\u003ch3\u003eAbout This Wheel - 41MC82-03\u003c\/h3\u003e\n\u003cp\u003eOrder this big 8-inch Performa wheel for a tow route that crosses rough or uneven floor, the tall precision-ball-bearing wheel whose large diameter rolls over cracks and ramps that stop a smaller wheel cold.\u003c\/p\u003e\n\u003cp\u003eEight inches is the most diameter in the Performa line, so it bridges expansion joints, dock plates, and broken concrete that would jolt or stall a 5- or 6-inch wheel, and the precision ball bearing keeps it running true and cool at tow-line speed. The wide 2-inch tread spreads the load, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking even on the long outdoor-to-indoor run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTow routes crossing cracks, ramps, and dock plates\u003c\/li\u003e\n\u003cli\u003eLong runs that bridge outdoor-to-indoor floor changes\u003c\/li\u003e\n\u003cli\u003eHigh-clearance carts where a small wheel would stall\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the towed load is heavy and concentrated; it heats and flattens at speed, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e keeps its shape over the rough run.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a high-clearance towed cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want slow heavy travel, or a shorter tow wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me82-03\"\u003e41ME82 roller\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1c62-03\"\u003e41M1C62 precision ball\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me82-03\"\u003e41ME82 roller\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966183131,"sku":"41MC82-03","price":37.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_37dc9475-b1a2-4bb1-ab0f-9f36df43bebf.jpg?v=1654286653"},{"product_id":"performa-rubber-wheels-41me42-03","title":"4\"x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00004.459.2","description":"\u003ch3\u003eAbout This Wheel - 41ME42-03\u003c\/h3\u003e\n\u003cp\u003eDrop this flat-tread 4-inch Performa wheel under a low die or tool cart that runs straight to the press, the wide roller wheel whose full tread keeps a heavy load tracking true at the smallest diameter a roller bore fits.\u003c\/p\u003e\n\u003cp\u003eThe flat tread lays the full width down so a heavy tool cart holds its line straight to the machine, and the roller bearing carries the standing weight and the shock of loading at the press. The 4-inch diameter keeps the load low for hand transfer and a stable center of gravity, and the soft Colson Performa rubber on a polypropylene core stays quiet and non-marking on a finished shop floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow die and tool carts run straight to the press\u003c\/li\u003e\n\u003cli\u003eHeavy loads that need a roller bore at small diameter\u003c\/li\u003e\n\u003cli\u003eStable low transfer near a machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; a small flat tread sets fast under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds it firm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a low tool cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a quieter bore? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e42-03\"\u003eround-tread 41M2E42\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh42-03\"\u003eflat Delrin 41MH42\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh42-03\"\u003eflat Delrin 41MH42\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966314203,"sku":"41ME42-03","price":27.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_ddd5c33a-fef0-441d-a30d-52adc4ac6b9f.jpg?v=1654286655"},{"product_id":"performa-rubber-wheels-41me52-03","title":"5\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00005.459.2","description":"\u003ch3\u003eAbout This Wheel - 41ME52-03\u003c\/h3\u003e\n\u003cp\u003ePick this 5-inch Performa wheel when you want the quiet, floor-friendly rubber tread but the cart is heavier than a ball-bearing wheel is happy carrying.\u003c\/p\u003e\n\u003cp\u003eThe roller bearing is the upgrade here: it carries more load than a ball bearing and keeps rolling under the weight where a lighter bearing would bind, so a loaded institutional cart still moves without dragging. The soft Colson Performa rubber on a polypropylene core keeps the quiet, non-marking roll that makes Performa the institutional choice, now under a heavier deck.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavier institutional carts that still need a quiet tread, finished floor\u003c\/li\u003e\n\u003cli\u003eLoaded transport rigs in hospitals and food service, multi-shift\u003c\/li\u003e\n\u003cli\u003eCarts at the top of the Performa load range, sealed concrete\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber entirely if the load is a hard concentrated point load; rubber flattens, so a HI-TECH polyurethane wheel of the same size holds it without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 5-inch swivel and rigid forks rated for the heavier load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Hard point loads? See HI-TECH polyurethane wheels in the \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-31mb50-03\"\u003eball-bearing 31MB50\u003c\/a\u003e, \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h62-03\"\u003e6-inch 41M2H62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966412507,"sku":"41ME52-03","price":24.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_a343368a-ead5-4a47-9bf2-8cb25c12a4f2.jpg?v=1654286658"},{"product_id":"performa-rubber-wheels-41me62-03","title":"6\"x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00006.459.2","description":"\u003ch3\u003eAbout This Wheel - 41ME62-03\u003c\/h3\u003e\n\u003cp\u003ePut this 6-inch Performa wheel under the heaviest soft-rubber cart you run, the wide roller-bearing wheel built for slow loaded travel where a ball bearing would be working at the top of its range.\u003c\/p\u003e\n\u003cp\u003eThe roller bearing is the call here: it carries more dead weight than a ball or Delrin bore and takes the shock of a fully loaded cart pushed at a walk, and the 6-inch diameter rolls over floor seams, cords, and light debris without stalling. The wide 2-inch tread spreads the load across more rubber, and the soft Colson Performa rubber on a polypropylene core keeps the ride quiet and non-marking on a finished floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeaviest soft-rubber carts moved at a walk\u003c\/li\u003e\n\u003cli\u003eFloors with seams, cords, or light debris to roll over\u003c\/li\u003e\n\u003cli\u003eLoaded carts that need shock tolerance, not speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and constant; the tread sets under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e bears it without a flat spot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 6-inch swivel and rigid forks for a heavy four-corner cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want a quieter bore, or a round tread that swivels easier? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h62-03\"\u003e41M1H62 Delrin\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2e62-03\"\u003eround-tread 41M2E62\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m1h62-03\"\u003e41M1H62 Delrin\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966543579,"sku":"41ME62-03","price":30.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_8d7b2f2e-eaa7-4bd0-8762-57914d6adb7f.jpg?v=1654286660"},{"product_id":"performa-rubber-wheels-41me82-03","title":"8\" x 2\" Performa Rubber Wheel w\/ Roller Bearing - 5.00008.459.2","description":"\u003ch3\u003eAbout This Wheel - 41ME82-03\u003c\/h3\u003e\n\u003cp\u003ePut this 8-inch Performa wheel under the heaviest soft-rubber cart that has to cross bad floor, the tall roller-bearing wheel that pairs the most diameter with the highest-capacity bore for slow, loaded hauling.\u003c\/p\u003e\n\u003cp\u003eThis is the top of the Performa range for dead weight: the roller bearing carries the most standing load and absorbs the worst start-stop shock, and the 8-inch diameter rolls over expansion joints and broken concrete that would stop a smaller wheel. The wide 2-inch tread spreads the load over the most rubber, and the soft Colson Performa rubber on a polypropylene core keeps even a heavy haul quiet and non-marking indoors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeaviest soft-rubber carts hauled slow over bad floor\u003c\/li\u003e\n\u003cli\u003eLoads crossing expansion joints and broken concrete\u003c\/li\u003e\n\u003cli\u003eSlow heavy travel that needs the highest-capacity bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the load is concentrated and parked for hours; the tread sets under standing weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e holds it firm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 8-inch swivel and rigid forks for a heavy haul cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want tow-line speed, or a shorter wheel? See the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc82-03\"\u003e41MC82 precision ball\u003c\/a\u003e and the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me62-03\"\u003e41ME62 roller\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mc82-03\"\u003e41MC82 precision ball\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966641883,"sku":"41ME82-03","price":35.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_7cb3b592-f381-4dff-a82b-62acf3cdba09.jpg?v=1654286662"},{"product_id":"performa-rubber-wheels-41mh42-03","title":"4\" x 2\" Performa Rubber Wheel w\/ Delrin Bearing - 5.00004.4451.2","description":"\u003ch3\u003eAbout This Wheel - 41MH42-03\u003c\/h3\u003e\n\u003cp\u003eSlot this flat-tread 4-inch Performa wheel under a busy mail or print cart that runs straight all day, the low Delrin wheel whose full tread tracks true and whose greaseless bore never needs a minute of attention.\u003c\/p\u003e\n\u003cp\u003eThe flat tread keeps a wide mailroom cart tracking straight between the rows of slots, and the Delrin bearing runs silent and service-free through constant back-and-forth use. The 4-inch diameter keeps the deck low and steady under a full sorting load, and the soft Colson Performa rubber on a polypropylene core stays quiet on tile and leaves no marks in a shared office space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBusy mail and print carts run straight all day\u003c\/li\u003e\n\u003cli\u003eConstant back-and-forth use on a service-free bore\u003c\/li\u003e\n\u003cli\u003eLow steady decks under a full sorting load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSkip the soft rubber if the cart carries heavy concentrated loads; the tread flattens under sustained weight, so a \u003ca href=\"https:\/\/www.castercentral.com\/products\/polyurethane-hi-tech-wheels-41je52-03\"\u003eHI-TECH polyurethane wheel\u003c\/a\u003e bears that load without setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePairs with:\u003c\/strong\u003e the matching 4-inch swivel and rigid forks for a mailroom cart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWrong fit?\u003c\/strong\u003e Want an easy pivot, or a roller bore under load? See the 4-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41m2h42-03\"\u003eround Delrin 41M2H42\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41me42-03\"\u003eflat roller 41ME42\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in this family:\u003c\/strong\u003e the 6-inch \u003ca href=\"https:\/\/www.castercentral.com\/products\/performa-rubber-wheels-41mh62-03\"\u003eflat Delrin 41MH62\u003c\/a\u003e, or the full \u003ca href=\"https:\/\/www.castercentral.com\/collections\/colson-casters\"\u003eColson collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Colson","offers":[{"title":"Default Title","offer_id":42924966740187,"sku":"41MH42-03","price":26.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3298\/3771\/products\/Performa-Flat-Black_a6cd7e6b-e5c1-4b1a-93e1-62d3ecd97eab.jpg?v=1654286665"}],"url":"https:\/\/castercentral.com\/collections\/rubber-wheels.oembed?page=5","provider":"Caster Central","version":"1.0","type":"link"}