Description
Material
Holder: High-strength zinc alloy
Shank with ball (hardness of spherical part): Hv650 or higher
Shank with ball (shank part): S35C (colored chromate treatment)
Boot: NBR-based special synthetic rubber
This series has the shaft and holder aligned on the same axis｣ｬ capable of withstanding tensile and compressive loads｣ｬ and provides smooth rotation.
