滚动轴承径向游隙的合理选择

Rational selection of radial clearance of rolling bearing

叙述了滚动轴承的安装、温度、载荷等因素对轴承径向工作游隙的影响以及工作游隙对轴承使用寿命的影响，并指出了一种合理选择轴承径向游隙的方法。

Some factors, such as temperature, load as well as the mounting, willhave an influence upon the radial clearance of rolling bearing;the clearance also have aneffect on bearing life. A method is put forward in the paper for rationally selecting theradial clearance.