ball bushing
...圈有止动槽的深沟球轴承Deep groove ball bearings with snap ring groove on outer 直线运动球轴承Linear motion ball bearings 双列深沟球轴承Double--row deep groove ball bearings ..
基于20个网页-相关网页
直线运动球轴承只能用于直线运动，不能作为旋转运动…
They can be pressed into the housing bore directly. Linear ball bearings are only suitable for linear motion.
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应用推荐
模块上移
模块下移
不移动