... China 2.High Precision 3.Material:Bearing Steel(GCr15) 4.OEM Description1. Ball Bearing,Roller Bearing,Pillow Block Bearing2. Distributor: SKF, NTN, TIMKEN, NSK, NACHI ... requirements4. Row Type: Single Row, Double Row, Inch Types Bearing available 5. Precision Class: P0, P6, P5, P4, P2(P4, P2)for ... precision ball bearing 6. Clearance: C0, C1, C2, C3, C4, C5 and C5 ...