80mm Nylon Castor - Swivel Plate & Brake - 100kg Capacity 100mm The urethane is chemically-bonded to

The urethane is chemically-bonded to the wheel centre resulting in an inseparable connection

The 100mm diameter wheel is a elastic rubber compound & has a plain bore with a stainless steel axle bush (no bearing)

The WSU100/SH castor frame is a swivel bolt hole type

The WSU80/SH castor frame is a swivel bolt hole type

80mm Nylon Castor - Swivel Plate & Brake - 100kg Capacity 100mm The urethane is chemically-bonded toDescription The MCN80 P TB castors are constructed of a solid steel frame with a large double bearing head race, which provides free swivelling when under load. The brake is a total brake, meaning it locks both the wheel & the swivel function at the same time. The 80mm diameter wheel is a strong white nylon, one piece wheel with a plain bore centre. Nylon is resistant to a lot of common chemicals & oils, making these a hard wearing & non marking