Starting from Normal Radial Clearance, both solutions with C2 and C3 Radial Clearance are available, including Customized bands with tight clearance. This to allow elevate precision and motion control.

Before assembling, bearing components are subjected to 3 washes by ultrasonic washing machine. Furthermore, demagnetization process prevents the metallic dust (produced when machining) from taking root on rings and balls. The result is an extremely clean process suitable for greasing: this occurs, on both sides, thanks to controlled release nozzles, in order to prevent excessive or limited quantities of injected lubricant.

Achieve a fluid motion means ensure a precise execution of both internal and assembly geometries.
The machining control on single components is then combined inspecting the Outer Ring Run Out, the Inner Ring Run Out, Noise and produced Vibrations. Starting from Standard P0 (Normal), it is possible to choose higher accuracies, as per P6 and P5, typical of the Electric Motor Quality.

1. Super pure 100Cr6 steels to increase the bearing life;
2. Superfinishing to reduce surface roughness;
3. Fine grinding to obtain P5 tollerances on the raceways;
4. G10 grade balls to reduce the friction;
5. Ultrasonic washing combined with demagnetization process;
6. Extremely refined lubricating greases to reduce startinng and running torque;
7. No friction rubber seals, equipped with 1 or more lips;
8. 100% Noise and Vibrations inspection, along the production line;
9. Maximum starting at the minimum rotation speed.

1. Minimum Friction for Maximum Smoothness
- Elevate machinering precision;
- Injecting lubricant in cleaned environment;
- 100% selection at the line end;

2. Control Standards Implemented
- Automatic production line;
- Dedicated checking list;
- Storage and record of production highlights.