其次，本文在确定了凸轮-针轮副的啮合力的基础上，对整个机构的内齿板、行星轴承、配重及其输入轴进行了受力分析。
Secondly, the forces of inner cam rings, planetary bearings, counter weights and input shaft are solved after the acting force between the cam and the rollers has been calculated.
输入轴上的滚柱轴承最低l 10使用寿命为10万小时。
Roller bearings on the input shaft with a minimum of 100,000 hours L10 bearing life.
因为减速机此时已经是带负荷运转，所以应特别注意输入轴锥轴承的温升和滑动推力轴承油池的温升有无异常现象等。
Since the gear reducer is working with load, attention shall be paid to the temperature increase of axial cone bearing and sliding thrust bearing oil sump.
3减速机为垂直轴形式，第一级输入轴为伞齿轮轴，在伞齿轮支承轴承处过渡轴肩处出现较严重的应力集中而发生疲劳破坏。
3 the reducer is in the form of vertical shaft, the first input shaft is the bevel gear shaft, and the more serious stress concentration occurs at the transition shaft of the bevel gear bearing.
另外，由转频附近细化谱分析及时域波形比较，发现输入轴非电机端轴承座内机件还有径向配合松动故障。
Besides, at the non-drive-end of the primary shaft, some mechanical fitting in the bearing case were detected loosen, through spectrum-zoom analysis and waveform comparison in the time-domain.
另外，由转频附近细化谱分析及时域波形比较，发现输入轴非电机端轴承座内机件还有径向配合松动故障。
Besides, at the non-drive-end of the primary shaft, some mechanical fitting in the bearing case were detected loosen, through spectrum-zoom analysis and waveform comparison in the time-domain.
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