当测量直径公差时，记得的径向轴承在研磨后可能产生微小变形。
When determining the diameter tolerances, remember that thin-walled rings of radial bearings may become slightly deformed after grinding.
高速旋转机械，尤其是微小型发动机广泛采用陶瓷滚动轴承。
Ceramic bearings are widely used in the high speed machine, especially in the micro or small turbine engines.
介绍了半自动微小型轴承多用磨床的结构设计及其特点。
The design and main feature of semiautomatic multi-use grinder for miniature and extra small bearings is introduced.
应用推荐