200mm stainless steel swivel castor with blue elastic rubber on nylon centre wheel, 300kg
Swivel castor with top plate bracket made of stainless steel with double row ball race in swivel head (material no. 1.4301/AISI 304), with dust protection ring.
Wheel with blue elastic rubber vulcanized on nylon centre.
The hardness of the tread is 70° Shore A.
Bolted wheel axle.
Low rolling resistance and operation noise. Very good floor preservation.
The high elasticity of the rubber makes the wheel resume to its round shape faster, avoiding flat spots, and therefore gives a lower rolling resistance than for standard grade rubber.
Good chemical resistance, except to oils.
Can be equipped with a separate 1-way directional lock, part no. 568048.