?减摩轴承垫座

... antifriction bearing pillow 减摩轴承垫座 Hence the life of an antifriction bearing is measured by the number of shaft revolutions that occur prior to fatigue failure. 因此一台减摩轴承的使用寿命是在疲劳故障之前通过计算其轴转速测得的。 Journal and antifriction bearings are the two general types of bearings in existence. 滑动轴承与滚动轴承是现有的两种普通类型的轴承。 ...