... ,2RZ,RS, 2RS2) Quality level reach the same level as the Japanese and European bearings3) Tolerance level ABEC-1 (P0), ABEC- ... your requirements,RDT bearings,skf,nsk,ina and so onMain products6000 series6200 series6300 series6400 series16000 series61800 ... series61900 seriesMaterialChrome steel, carbon steelTolerance codesABEC-1Vibration level codesV1, V2Radial Play (Clearance):C2, C0, C3 ...