Description
Material
Holder: S35C (Colored Chromate Treatment)
Spherical Inner Ring: SUJ2 HRC58 or higher (Hard Chrome Plating)
Bushing: Special Copper Alloy
The structure features a special alloy insert between the steel holder with colored chromate treatment and the spherical inner ring with hard chrome plating｣ｬ providing high rigidity｣ｬ excellent wear resistance｣ｬ and corrosion resistance.
The holder end type is male thread.
