Originally Posted by
mc_chofo
When i realize that the front bearing was failing, i started looking for an rb front bearing and i haven't found it. seams that rb doesn't have the exact meassure of the original's 353 front one, which meassure is if i'm not wrong 11.8 x 5.3, forgive me if i'm wrong with this, but from what i found from rb they only had 11.7 or 11.9 i hope this helps
353 bearing measurement:
Rear bearing measurement is 11.9 x 21.4 x 5.3mm
Front Bearing measurement is 7 x 18 x 5.3mm available in both metal shield and Rubber shield all bearings are OEM Nova Rossi bearings.
Rb uses Nova Rossi bearings.