ProX offers a wide range of crankshaft bearing of well known brands like Koyo, NTN, etc in C3 and C4 graduations. The high quality bearings will fit perfectly to OEM and aftermarket crankshaft.
Tourmax Bearing Koyo/JTEKT 6004D45-DDU
Ntn Bearing 63/22 Thick
Prox Pin Bearing KX60/65 83-24/RM65 12x16x15
Prox Crank Bearing 6204/C3 Derbi Senda 20x47x14
Prox Crank Roller-Bearing CRF250R 39x58x16
