50mm stainless steel swivel castor with white nylon tread on polypropylene centre wheel, 50kg
Swivel castor with top plate bracket made of stainless steel with double row ball race in swivel head (material no. 1.4301/AISI 304).
Wheel with white nylon tread on white polypropylene centre.
The hardness of the tread is 70° Shore D.
Bolted wheel axle.
Very low rolling resistance on clean and even surface.
Good chemical resistance to many aggressive substances.