Considering radial load, axial load, centrifugal force and gyroscopic moment acted on the ball bearing simultaneously, an analysis model based on quasi-dynamic method was set up in this paper.

• 本文利用拟动力学法，同时考虑径向负荷、轴向负荷、自身离心力以及陀螺力矩作用的影响，建立了高速滚珠轴承载荷分布的分析模型。