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5" x 2" Polyurethane Casters

Diameter: 4, 5, 6, 8 inTread: 2 inCapacity: up to 2,200 lb
This collection gathers plate-mount casters used on warehouse carts on epoxy and smooth concrete. Expect wheel diameters 4, 5, 6, 8 in, polyurethane treads, and capacities 975 to 2,200 lb. Replace worn corners in matched sets when possible so the cart tracks straight under load. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade.

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Wheel = wheel diameter · capacity is per caster.

Spinfinity ZFWH Caster Series with Duralast XC Polyurethane Wheels


Are you looking for improved rollability and extra capacity in a resilient tread wheel? If so, Hamilton's 70 durometer polyurethane (Shore D) wheels will deliver. Because the polyurethane is harder than standard 95A poly, these wheels roll more easily and carry up to 30% more capacity - thus the suffix XC, as in eXtra Capacity! In addition, they effectively repel foreign objects and debris. Duralast XC's harder tread is best suited for smooth floors. For rough floors, we recommend our Ergo-Glide™ Wheels.


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