MFG PART: 2.04254.91 MTG11

4" Polyurethane 2 Series Swivel Caster - 2.04254.91 MTG11

275 lbper caster
Regular Price $15.35
Polyurethane Wheel
4" x 1-1/4" Wide Wheel
275 lb Load Capacity
Delrin Bearing
Threaded Stem Mount
180°F Max Temp
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Specifications

Dimensions & Mounting

Wheel Diameter4"
Tread Width1-1/4"
Mount Height5"
Fastening TypeThreaded Stem
Fastening Size1/2"-13 UNC x 1"
Swivel Radius3.2188

Load & Performance

Load Capacity275 lbs
Bearing TypeDelrin
Max Temperature180°F
Min Temperature-45°F
Wheel Durometer45(±5) Shore D

Materials & Finish

Wheel MaterialPolyurethane
Wheel ColorMaroon
Wheel CorePolyolefin
FinishZinc Plated
Caster TypeSwivel
Brand / SeriesColson 2 Series Casters

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Available Configurations

Swivel Caster with Brake · Top Lock Brake2.04254.91 MTG11 BRK1$19.17

Product Details

About This Caster - 2.04254.91 MTG11

Choose this 4-inch polyurethane swivel with the Delrin bearing and 1/2-13 threaded stem for a heavier boss-mounted cart on a standard half-inch boss, the tough HI-TECH Maroon tread that carries more than rubber and the one-inch thread that seats fully.

The HI-TECH polyurethane tread carries a heavier load than rubber and rolls away without a flat, the Delrin bearing rolls dry and quiet, the 1/2-13 stem threads into a half-inch boss with the one-inch length seated fully, and the bigger 4-inch wheel clears thresholds. It stays non-marking on a finished floor. Confirm your boss is 1/2-13 UNC before you order. It is the tough standard-thread big-wheel polyurethane swivel for a heavier boss-mounted cart.

Ideal applications

  • Heavier cart on a standard 1/2-13 tapped boss
  • Tough non-marking wheel that resists flat-spotting
  • Bigger 4-inch wheel that clears thresholds under load

Want a brake, a ball bearing, or a softer wheel? A top-lock, a ball-bearing version, or a rubber tread fits a different need.

Pairs with: the polyurethane Delrin rigid 31JH40G-03 on the trailing corners.

Wrong fit? Need a brake or a ball bearing? See the top-lock polyurethane 1/2-13 swivel 31JH40X4102-03 and the polyurethane ball 1/2-13 swivel 31JB40X41-03.

Also in this family: the total-lock polyurethane 1/2-13 swivel 31JH40X4105-03, or the 2 Series caster collection.

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$15.35

3D CAD Model

Need Help with Your Caster Order?

Visit the resources linked below including everything you need to get you started!

Caster Stem Size

Techniques for measuring grip ring stems, grip neck stems, threaded stems, and hollow kingpin stems to ensure accurate ordering.

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Caster Sizing Guide

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Caster Load Calculator

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