Good quality SKF adapter sleeve OH3148 1.Long life 2.Large stock 3.Timely delivery 4.OEM service Good quality SKF adapter sleeve OH3148Features:1) Brand Name: SKF2) Precision Rating: P0, P6, P5, P4, P23) Seals type: Z, ZZ, RS, 2RS, RZ, ZNR, etc.4) Material: Gcr15-China, (AISI) 52100-USA, (DIN) 100CR6-Germany5) Vibration and noisy level: Z1, Z2, Z3, V1, V2, V36) Radial Clearance: C2, C0, C3, C4, ...