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大、中型立式车床工作台的主轴,多采用锥形滑动轴承。这种轴承极易研伤。常规的修理方法是修磨旧件或更换新件。在修换时,要保证轴承锥面的接触精度是比较费工费时的。
Large and medium-sized vertical lathe table spindle, multi-use tapered bearings. This bearing is easy to research injury. A common method of repair is to grind old parts or replace new ones. In the repair, to ensure contact accuracy of the bearing cone is more time-consuming effort.