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6" x 2" Casters

Diameter: 4, 5, 6, 8 inTread: 2 inCapacity: up to 1,000 lb
Industrial tread compounds casters here serve heavy warehouse carts, die carts, and plant fixtures. Expect wheel diameters 4, 5, 6, 8 in, plate-mount frames, and capacities 450 to 1,000 lb. When floors see chemicals or washdowns, prefer sealed bearings and non-absorbent wheel compounds. Confirm stem length and thread pitch on stem mounts so the shoulder seats flush in the boss.

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Wheel = wheel diameter · capacity is per caster.

Heavy Service Caster Series with Ergo-Tech Wheels


Hamilton's new Ergo-Tech, formerly Polylast™, is one of Hamilton's best rolling wheels. As the name implies, the Ergo-Tech is an ergonomist favorite and designed to minimize push/pull forces and reduce work-related injuries. The unique half-round or donut-type tread is combined with maintenance-free precision ball bearings to provide effortless rolling.

Engineers specified a high energy, softer 87A durometer polyurethane to ensure greater traction, repel foreign objects & debris, and run quieter than most other urethanes.

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