Specifications
- For BMX B.B. Cup
- Size: 5/16" X 9
- Packing:
- 100 pcs/box
- 1,000 pcs/canton
- 1.0 Cu.Ft, G.W. 27KGS
Features
- Either steel balls or steel holders process heat-treat well.
- Steel balls through strictly QA inspect to:
- size & grade tolerance meet AFMBA G500
- HRC/CRASH, Loading test
- Finally products process AQL job
Main Products
Ball Retainer, Needle Bearing