Description
Material
Holder / High Strength Zinc Alloy
Ball Attached Shank (Lightly Carburized Carbon Steel Ball Hardness) / Hv650 or higher
Ball Attached Shank (Shank Part) / S35C (HRC20 to 28｣ｬ Chromate Treatment)
Boot / NBR-based Special Synthetic Rubber
Compact Type RBL｣ｬ utilizing a strong zinc alloy for the holder and forming the holder at a right angle to the ball attached shank.
By arranging grease pockets on the spherical part in an upper and lower manner｣ｬ it provides excellent lubrication properties and outstanding wear resistance.
