High quality oil seal: 1.oil seal,oil bath seal,rubber seal,hub oil seal,seal 2. MATERIAL : NBR 3. OEM quality and TS16949. 1.Material:NBR, ... standard and and SGS,ROHS,REACH,FDA6.Production Control:prouduced by priecise CNC machine7.Size tolerance: exactly upon your request or ... to 1,000mm.13. We promise the high quality but competitive price of Oil Seal,Rubber Oil Seal, O-Ring, Rubber Seal, Rubber ...