ALBION Round Tread Aluminium Core, Caster Wheel

Bore Dia.: 1/2" , Caster Load Rating Range: 1000 to 2999 lb. , Caster Temp. Range Available: Yes , Caster Wheel Material: Polyurethane , Core Color: Silver , Core Material: Aluminum , Durometer: 90 Shore A , Fits Axle: 1/2" , Hub Length: 2.437" , Non-Marking: Yes , Resistant To: Water, Oil, Chemicals, Most Acids , Spanner Bushing: Not Included , Temp. Range: -40 Degrees to 180 Degrees F , Wheel Bearings: Sealed Precision Ball , Wheel Color: Green , Wheel Material: Polyurethane , Wheel Width: 2"