Description:Steel bearing Inner Rings
Material:100Cr6 Steel
Surface Treatment:Heat treatment
Description:Heavy duty hardened steel bushing
Material:20CrMo
Heat Treatment:Carburizing and quenching
Description:Rolled Steel Bushing
Material:ST12, SAE1010
Surface Treatment:Heat treatment
Description:Steel Hardened Bushing Bearing
Material:100Cr6 Steel
Heat Treatment:Normalizing,high frequency quenching
Description:Hardened Steel Bushing
Material:40Cr Steel
Heat Treatment:Normalizing,high frequency quenching
Description:Hardened Steel Bushing
Material:C45 Steel
Heat Treatment:Normalizing,high frequency quenching