摘要
由推力调心滚子轴承设计原理，推出了轴圈滚道圆弧母线中心坐标的精确计算公式。为便于加工，轴圈挡边增加了直挡边设计，由几何关系确定了保持架外圆柱面直径。改进设计后的轴承，结构合理，加工方便。附图2幅，参考文献6篇。
The accurate calcularing formula of central coordinate of arc generatrix for shaft washer raceway is derived from the design principle of spherical roller thrust boring. For the convenience of machining, straight rib design is aded for shaftwasher rib and diameter of outer cylindrical surface of cage is determined from geometrical relation. The designimproved, bearings have reasonable structure and are convenient to machine.
出处
《轴承》
北大核心
1998年第4期5-8,共4页
Bearing
