特征说明 CHARACTERISTICS | |
材 质 Material | 锌合金基座、防尘盖,碳钢钢栓 Zinc alloy base and dust-proof cap , carbon steel bolt |
表面处理 Surface treatment | 基座及防尘盖镀亮光铬,钢栓镀白锌 Bright chrome plated for base and dust-proof cap, white zinc plating for steel bolt |
结构说明 Structure descriPTion | 旋转90°实现开启或锁闭 Quarter-turn Lock/un-lock |
备 注 Remark | 选配钥匙 Optional key |
性能参数 PERFORMANCE PARAMETERS | |
***静载荷 Maximum static load | 270N |
***输入扭矩 Maximum input torque | 9N•m |
固定螺母的推荐拧紧力矩 Recommended nut tightening torque | 20N•m |