Cranes; crane rail wheels with roller bearings, bearing covers.
起重机。带滚柱轴承起重机导轨轮。轴承盖。
2
Finally, rail vehicle motor bearing fault diagnosis system has been realized in this paper.
最后，本文对轨道车辆电机轴承故障诊断系统进行了软件实现。
3
A computationally efficient multigrid control volume method based additive correction strategy is developed for the solution of the very high bearing number and shaped rail air bearing problems.