Hub with single ball bearing

Solution for applications involving continuous movements and non-heavy loads.

The indicative sliding friction coefficient is b=0.0015.

The hub of the thermoplastic wheel is overprinted on a radial type ball bearing with double shield, making them permanently integral.
The bearing is protected against dirt, processing residues and aggressive agents by two fibreglass-reinforced polyamide assembly bushes with internal labyrinth.
Stainless steel ball bearing model is also available.
The wheel is directly fitted by means of partially threaded screw and self-locking nut.