In order to mount the separating glide bearings, the locating slot is designed on bearing bores, but the center of milling is difficult to adjust when working.

• 为便于安装剖分式滑动轴承,在机体的轴承孔上,必须设有定位槽,在加工定位槽时,难于调整铣刀中心,而且费工费时。