Description
Material
Holder / High-strength Zinc Alloy
Ball-attached Shank (Lightly Carburized Carbon Steel Ball Hardness) / Hv650 or higher
Ball-attached Shank (Shank Section) / S35C (HRC20-28｣ｬ Chromate Treatment)
Boot / NBR-based Special Synthetic Rubber
Compact Type of RBL Shape: It uses high-strength zinc alloy for the holder｣ｬ forming the holder at a right angle to the ball-attached shank section.
By arranging grease pockets on the spherical part vertically｣ｬ it has excellent lubrication properties and outstanding wear resistance.
