Wheel description
Antistatic non-marking rubber tread; hardness 85 +/-3 Shore A. Centre made of 2 riveted galvanized pressed steel discs.
Roller bearing bore
The bearing housing contains cylindrical roller bearings with polyamide 6 cage.
Axle
Axle composed of ground steel bush with bolt according to UNI EN 24017 and nut according to UNI EN 24032.
Swivel bracket with bolt hole NL with front lock
Swivel bracket with bolt hole type NL. The plate and fork are of pressed steel zinc plated finish; swivel actions: double ball greased race. The king pin is integral with top plate and duly rivetted. The front brake is necessary to lock wheel and top plate rotation.