Hamilton® Poly-Tech Wheel 4 x 1-3/8 - 3/8" Ball Bearing

This polyurethane wheel is harder than standard 95A poly, so it rolls more easily and carries up to 30& more capacity. In addition, they repel foreign objects and debris.

This solid elastomer wheel is designed for medium to heavy duty loads. Steam cleanable and well suited for hostile environments, as they are not affected by blood, brine, salt, grease, oils and many other harsh chemicals.

This wheel is liquid cast to a thickness of approximately 1/2" and chemically bonded onto heavy-duty iron wheel centers. The distinctive green treads are chemically inert, non-sparking, non-conductive, impervious to ozone, grease and most oil and solvents, and will not mark floors.

This solid cushion rubber tire is permanently molded onto iron wheel centers to provide a rugged, long wearing wheel that is widely used on industrial equipment. Tire has a thickness of about 1" and hardness of 70 Durometer.

This line of high-tech wheels is designed to handle the rigors of both industrial and institutional applications. Formulated with a soft 65 Durometer modulus rubber tread permanently bonded to a polyolefin core. The rubber and polyolefin have been finely balanced to provide the optimum performance of rollability and high impact resistance.