Hamilton® Neoprene Rubber On Aluminum 6 x 1-1/2 - 3/4" Roller Bearing

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.

A fiber filled phenolic resin, molded under extreme pressure, gives this wheel the ability to carry heavy loads without damaging floors in intermittent service. They are non-marking, resist corrosion from oil, water, grease and commonly used acids or solvents, and will not spark. Can be operated continuously in temperatures ranging from -50 to 260 degrees F and intermittently to 300 degrees F.

RWM Casters 6" x 2" Urethane on Aluminum Wheel with Roller Bearing for 1/2" Axle - 1230 Lb. Capacity urethane on aluminum core wheels roll easier and outlast rubber wheels. urethane treads are a high quality liquid cast polyurethane chemically bonded to our aluminum cores. Aluminum core does not rust, but can corrode when exposed to certain cleaners and solvents. Aluminum core has an attractive, strong metallic look. We crown the wheels slightly to reduce the energy needed to turn the wheel when under a heavy load.

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.