Description
Material
Holder/High-strength Zinc Alloy
Ball-attached Shank (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: uses high-strength zinc alloy for the holder and forms the holder at a right angle to the ball-attached shank section.
By arranging grease pockets in the spherical part both vertically and horizontally｣ｬ it ensures good lubrication and excellent wear resistance.
