Outer ring groove of curvature of the center and bearingcenter consistent, so with automatic self-aligning ball bearing the same tone heart function.
外圈滚道面的曲率中心与轴承中心一致,所以具有与自动调心球轴承同样的调心功能。
2
The results shown that, with the effect of nonlinear components, the symmetry of rotation trajectory of the bearingcenter was broken, and the motion of the journal center presented a steady state.