200mm fixed castor with blue elastic rubber on nylon centre wheel
- Fixed castor with top plate bracket made of zinc plated steel.
- 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 operating 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.