MFG PART: PNU80RGD

8" Pneumatic Rigid Caster - PNU80RGD

300 lbper caster
Regular Price $58.77
Rubber Wheel
8" x 2.8" Wide Wheel
300 lb Load Capacity
Ball Bearing Bearing
Top Plate Mount
180°F Max Temp
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Specifications

Dimensions & Mounting

Wheel Diameter8"
Tread Width2.8"
Mount Height10"
Fastening TypeTop Plate
Fastening Size4" x 4-1/2"
Bolt Hole Spacing2-5/8" x 3" to 3" x 3-5/8"
Mounting Bolt Size3/8"
Swivel Radius6.5625

Load & Performance

Load Capacity300 lbs
Bearing TypeBall Bearing
Max Temperature180°F
Min Temperature-40°F
Wheel Durometer90(±5) Shore A

Materials & Finish

Wheel MaterialRubber
Wheel ColorBlack
Wheel CoreAluminum
FinishZinc Plated
Caster TypeRigid
Brand / SeriesPemco Pnuline

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Available Configurations

SwivelPNU80SWL$79.85

Product Details

About This Caster - PNU80RGD

Set this 8-inch pneumatic rigid on the back corners of a compact fragile-load or off-road cart that has to track straight under a tow.

A rigid caster does not pivot, so it holds the line behind the steering corners on a pull or rough ground. The tire is air-filled rubber on an aluminum hub, so the air cushion soaks up the shock of gravel, grass, and broken pavement that a solid wheel passes into the load. At 8 inches with a 2.8-inch tire it keeps the deck lower and tighter than the 10-inch, and the ball bearing keeps it rolling. Keep the tire at its rated pressure for the cushion to work.

Ideal applications

  • Back corners of compact off-road carts that track straight
  • Fragile-load transport cushioned on a lower 8-inch deck
  • 8-inch air tire holding the line over rough ground

For the steering corners of the same cart, the swivel PNU80SWL pivots and follows.

Pairs with: swivel PNU80SWL casters on the front corners so the cart steers up front and tracks at the rear.

Wrong fit? Need a swivel or a bigger tire? See the swivel PNU80SWL and the 10-inch rigid PNU10RGD.

Also in this family: the 8-inch cam-brake swivel PNU80SWLB, or the full Pemco collection.

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$58.77

Need Help with Your Caster Order?

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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

Get precise measurements of top plate dimensions, bolt hole patterns, and spacing to ensure proper mounting and installation.

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Caster Load Calculator

Calculate the proper load capacity needed for your casters to ensure safety and longevity.

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