Zhongshan 50mm Grey Rubber Swivel Castors 160kg Set of 4

Set of 4 - 50mm grey rubber castors with top plate. These 4 swivel castors has grey solid thermoplastic rubber wheels with plastic centre. Item dimensions as follows: Wheel diameter: 50mm, Wheel tread width: 20mm, Wheel bearing: Plain bearing, Top plate size: 60x60mm, Mounting hole centres: 43x43mm, Mounting hole size: 6mm, Overall height: 69.5mm, Load capacity: 40kg per castor (160kg per set) Hardness of wheel tread 85° Shore A. Reasonable rolling resistance, low operating noise and very good floor preservation. Non-marking. Good chemical resistance to many substances.

Set of 4 grey rubber swivel castors with single bolt hole attachment. These 4 swivel castors feature solid grey thermoplastic rubber wheels with plastic hubs. The item's dimensions are as follows: Wheel diameter: 50mm Tread width: 20mm Wheel bearing: Plain bearing Bolt hole size: 10.5 mm Overall height: 68 mm Capacity…