1.Model: Inch Metric series

2.Materials: Gcr15/ANSI52100

3.Tolerance codes: ABEC-1  ABEC-3  ABEC-5  ABEC-9

4.Vibration: V4 V3 V2 V1

5.Internal clearance codes: C2 C3 C4 C5

6.Retainer: PTFE, nylon, PEEK, copper, steel

9.Standard export packing /according to customer's request