This black rubber mold-on aluminum wheel has rubber tread vulcanized to the aluminum core. It provides shock absorption, easy and quiet rolling, and floor protection. The aluminum wheel core offers advantages to cast iron wheels in that it's much lighter weight and is resistant to rust and corrosion.
Temp range: -40°F to +160°F
This wheel is ideal for use with cart casters, display casters, fixtures and equipment where noise reduction and durability are necessary.