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8 Inch

8-Inch Mold-On Rubber Casters

8-inch mold-on rubber wheel casters. The largest mold-on rubber option for maximum load capacity and obstacle clearance. Black rubber on cast iron core rated up to 600 lb per caster. Ideal for heavy industrial carts, manufacturing floor transport, and dock equipment.

Wheel: 8″ | Tread: Black mold-on rubber | Core: Cast iron | Load: Up to 600 lb | Bearing: Roller | Swivel & rigid

Frequently Asked Questions

What is the max load for 8-inch mold-on?
Up to 600 lb per caster. A four-caster setup handles 2,400 lb total.
Are 8-inch mold-on casters easy to push?
Yes. The large diameter and roller bearings make them surprisingly easy to roll even at full load.
What surfaces are best for mold-on rubber?
Concrete, asphalt, dock plates, and smooth industrial floors. Avoid gravel or very rough outdoor terrain.

CasterHQ — nationwide industrial caster and wheel supply. ISO-certified, ANSI-tested. Same-day dispatch on in-stock orders. Call 844-439-4335 or contact us for expert sizing help.

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