BAFANG BBS02 Rotor with Bearing

The rotor shaft diameter is 8 mm.

If your Bafang BBS kit starts making noise, you need to check if the rotor is worn out. If there is wear, then you need to replace the rotor in time to avoid the rotor scraping the stator and making noise.

Note:
Compatible with BBS02 only, doesn't work with BBSHD/BBS01.