摘要
介绍了角接触向心轴承的结构与受力特点,分析了轴承轴向力的2种计算方法,指出了同时依据轴系装配图和轴承受力图计算轴承轴向力的不足,以及仅仅依据轴承受力图计算轴承轴向力的优点,对轴承设计工作中的最优设计方法和高等教育教材中的最优讲解方法提出了建议。
The structure and loading characteristics of angular contract radial bearing are introduced. Two methods for calculating the axial force of bearing are analyzed. The defects of the method for calculating the axial force of bearing based on assembly drawing and force diagram and the advantages of the method based on force diagram are respectively illustrated. The best calculation method in engineering design and the best explaining method in classroom teaching are recommended.
出处
《煤矿机械》
北大核心
2012年第7期49-51,共3页
Coal Mine Machinery
关键词
角接触向心轴承
轴向力计算
内部轴向力
angular contact radial bearing
axial force calculation
internal axial force
