... ,trains,automobile,motocycles,trucks,buses,agricutural machinery and any equipments5.Certification: GB/T19001-2000-ISO9001: 2008 standard and and SGS,ROHS ... diameter from :8 to 1,000mm.13. We promise the high quality but competitive price of Oil Seal,Rubber Oil Seal, O ... , Sealing Ring, Sealing Gasket.14. Small order quantity is welcomed. High Quality Oil seals for eaton transmissions