Polyurethane Wheel

Originally manufactured for kick scooters, this tough, smooth-rolling wheel is suitable for a range of applications, from carts and trolleys to work guides and in-line feed mechanisms. Measuring 3 7/8" × 15/16" thick with a 5/16" inside diameter, it is compatible with standard 5/16-18 hardware.

The carbon-steel bearings conform to ABEC-5 industrial specifications, ensuring reliable operation. Resistant to grease, oil, adhesives and kerosene-based solvents, the non-marring tire is made of solid polyurethane, a durable elastomer that yields slightly to pressure, providing shock absorption and wear resistance.