轴承密封圈，一种轴承密封件，尤其是一种滚珠轴承密封圈，滚珠轴承密封圈是在圆环形的一个端面上向上延伸着两个成圆形的凸起，所述的直径较小的凸起的内径与滚珠轴承的内圈外径相配合，所述的直径较大的凸起与滚珠轴承的滚珠圈外径相配合；所述的密封圈的内孔径不小于滚珠轴承内圈的内孔径。具有防止油脂起火、避免经常加油且结构简单等特点。在轴承上被广泛使用。
汽车水泵轴承密封圈的密封性能与唇口过盈量密切相关。
The performance of automotive water pump bearing seal is closely related with the magnitude of interference of the sealing lip.
本文的研究结果可为汽车水泵轴承密封圈技术的进一步研究和应用提供理论帮助。
The present study can provide theoretical support for further research and application of the sealing technology of automotive water pump bearing.
通过大变形理论和ANSYS程序分析了几种轴承橡胶密封圈的固定压缩和密封压缩下的变形和应力情况。
According to the theory of large distortion and the program of ANSYS, some seal structures made of rubber and steal are analyzed.
应用推荐