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.
Prox Crank Seal Set YZ250 99-00
Prox Bearing 6305/C3 25x62x17
Jtekt Bearing 6205
Vertex Pin Bearing 12X15X 14.5 mm SX50 00-23/TC50 17-23
Prox Crank Roller-Bearing CRF150R 07-24 39x60x16
