Min. Order Reference FOB Price
1,000 Pieces US$0.80-25.00 / Piece
Product Description
Product Description Brand ZKZF / OEM/Custom made Ring Material Gcr15/ Carbon Steel/ 420Stainless Steel/ Si3N4/ ZrO2/Graphene Cage Material PTFE Graphene,Steel,Cooper,Iron,Nylon,ceramic Hardness 60-64HRC Seal Type Open /Zz/2RS/SS Heat treatment Bainite Quenching Sample Available Size ...