Description
Material
Holder: S35C (chromate treated)
Inner race of spherical bearing: SUJ2 HRC58 or higher (hard chrome plating treatment｣ｬ however｣ｬ the inner diameter of the inner race is untreated)
Bush: Lubrication-Free｣ｬsynthetic resin
Lubrication-Free｣ｬtype molded with Lubrication-Free｣ｬsynthetic resin between the steel holder and the spherical inner race.
The clearance in the sliding surface is minimized to achieve precise link motion.
