Miniature ball bearing
1.Material:GCr15,100Cr6,52100
2.Retainer:nylon cage,steel cage
3.Reliable quality
Miniature ball bearingSpecifications:1) Shield / Seals: Open bearing, Z, ZZ, RS, 2RS3) Tolerance codes: ABEC-1, ABEC-3, P0,P6,P44) Vibration Value: V4, V3, V2, V15) Bearing...