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8" x 3" Polyurethane Casters — DuraGlide Kingpinless Hamilton · 6,000 lb

Custom made to order. All sales final.

Each Hamilton product is custom manufactured for your order (lead time is shown on each product page). Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.

Diameter: 6 to 12 inTread: 3 inCapacity: 3,000 to 4,700 lb per casterPlate sizes: 5-1/4 x 7-1/4
You get eight polyurethane casters here from Hamilton with 6 to 12 in wheels, rated 3,000 to 4,700 lb each. Most mount on a 5-1/4 x 7-1/4 in plate, and you can pick swivel or rigid, with no brake options. You will find a Hamilton S-SEC-83GB95 8 x 3 in DuraGlide kingpinless swivel caster rated 3,400 lb and a Hamilton S-SEC-12GB95 12 x 3 in DuraGlide swivel kingpinless caster rated 4,700 lb here.

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Wheel = wheel diameter · capacity is per caster.

Super Endurance Caster Series with DuraGlide Polyurethane Wheels


For extra heavy loads requiring excellent rollability, higher speeds, and/or outdoor use, Hamilton’s new DuraGlide and Super DuraGlide are an excellent choice. 1”- 3” thick 95A tread offerings of dynamically responsive polyurethane that rolls up to 40% easier than most other poly wheels. Engineers also formulated DuraGlide to run much cooler than most polyurethanes resulting in an excellent wheel for higher speed applications.

DuraGlide is also essentially impervious to moisture and our top poly performer in moist or outdoor applications. DuraGlide’s thicker tread also reduces heat stress on the bond line. And because there’s more polyurethane to compress, the psi pressure is lower and therefore the urethane endures less stress fatigue for longer life. DuraGlide is medium gray poly molded to heavy duty black cast iron or forged steel centers.

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