needle bearing
常见例句
- Advanced needle bearing can increase machinery life.
采用高级针状轴承，提高机器寿命。
www.huayin-sh.com - There are many kinds of bearings and needle bearing is one of the important ones.
轴承的分类很多， 滚针轴承就是其中很重要的一种。 - The special dimension exchangeable structure is designed and measuring nozzle will measure the inside diameter of needle bearing.
设计了专用尺寸传递结构和测量喷嘴实现对滚针轴承内径非连续测量面的测量。 返回 needle bearing