100mm Rubber Castor - Swivel Plate - 60kg Capacity Fixed Plate The wheel is made of

The wheel is made of non-marking rubber

not the swivel head

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

The WLR75/H castors are a light duty castor with a 75mm wheel diameter and a 60kg load capacity

100mm Rubber Castor - Swivel Plate - 60kg Capacity Fixed Plate The wheel is made ofDescription The WLR100 P castors are a light duty castor with a 100mm wheel diameter and a 60kg load capacity. The castor frame is a swivel plate fitting with a double bearing head race frame, making it ideal for indoor applications. The steel construction ensures a strong and durable product. The wheel is made of grey rubber, making it non marking, has integral ball bearings resulting in quiet & smooth rolling. This is a strong, economical & popular