同时承担径向力和轴向力的轴承结构的改进

Improvement Measure of Roller Bearing Subjected both Radial and Thrust Forces

分析了圆锥滚子轴承的缺点,设计了一种可代替圆锥滚子轴承的新型轴承—径向推力组合轴承。该轴承已获得国家专利。

In this paper,the disadvantage of the taper roller bearing are analyzed.In order to replace it,a new roller bearing called“radial thrust compound bearing”are designed.Writer has got a patent for this new bearing.