BoWex 65 coupling crown

The material combination of steel hubs and polyamide sleeves allows for maintenance-free continuous operation with very low friction on the teeth.

The standard polyamide material is characterized by the following positive features:
- high mechanical consistency;
- high stiffness;
- high thermal stability (+ 100 °C);
- good viscosity even in case of low temperatures;
- favourable slide-friction behavior;
- very good electrical insulating property;
- good resistance to chemicals;
- good dimensional accuracy.