论文部分内容阅读
详细分析了双半内圈三点接触向心推力球轴承的游隙和初始接触角的关系。推导出在推力负荷及离心力负荷作用下,工作接触角、钢球受力及弹性偏移的计算方程式。还介绍了一种设计不同接触角和实现予紧的设计思想。附图15幅。
The relationship between the clearance and the initial contact angle of the double half inner ring three point contact thrust ball bearings is analyzed in detail. The calculation equations of working contact angle, ball force and elastic deflection under thrust load and centrifugal load are derived. Also introduced a design of different contact angle and to achieve tight design ideas. Figure 15 Figure.