R2,R3,R4,R6ZZ,R8,R10ZZ Bearings
1. Models available: OPEN, Z, ZZ, RS, 2RS
2. Tolerance grade: ABEC-1,ABEC3,ABEC-53. Vibration and noise grade: EMQ V1, V2, V3
R2,R3,R4,R6,R8,R10ZZ series Bearings