1.Textile Machinery Deep groove ball bearing 2.Material:Chrome steel 3.High precision&Fast Delivery 4.ISO9001:2000,ISO/TS1694 1.Textile Machinery Deep groove ball bearing/Motor bearing Deep Groove ball bearing2.Material:Chrome steel/GCr153.High precision ,low noisy &Fast Delivery4.ISO9001:2000,ISO/TS16945.Competitive Price6.Package :Standard export industrial(Tube) or Single packing. We can ...