MEDIUM DUTY 5" X 2" RED POLYURETHANE ON IRON WHEEL - SWIVEL CASTER WITH BRAKE 1,100 lbs Capacity

Caster HQ's Polyurethane elastomer tread chemically bonded to cast iron core offers high weight capacities while providing good floor protection and quiet rolling operation. Optional precision ball bearings require less effort to start up and maintain a rolling load; they also generate less friction heat and may prolong the life of the wheel. It works well in indoor and outdoor environments; however, the cast iron core can rust; if this is an issue, consider using aluminum or plastic core wheels.