100mm Cast Iron Wheel with 38mm Tread Width, 45mm Hub Length and 12mm Roller Bearing. Load Capacity = 250Kg
These castor wheels combine strength and shock resistance with long life and economy, The have very low tractive resistance and are first choice where ease of movement is required. Cast Iron can cause floor wear and noise. Although protected by a clear lacquer finish, like all ferrous metals, they will eventually rust.
The Revvo CI Series cast iron wheels are close grained casting of grey iron material sometimes described as semi-steel.