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 Bearing Kit YZ400/426/450F 98-24
All Balls Crank Bearing & Seal Kit RM250 96-02
Prox Bearing 6306NR/C3 30x72x19
Prox Bearing 6905 2-Side Sealed 25x42x9
Prox Crank Roller-Bearng SKF NJ206 SX450/505F 30x6
