Description
Material
Holder/High Strength Zinc Alloy
Ball Attached Shank (Light Case Hardened 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 of RBL shape: uses high strength zinc alloy for the holder and forms the holder at a right angle to the ball attached shank part.
By arranging grease pockets on the spherical part above and below｣ｬ it has good lubricity and excellent wear resistance.
