天气预报 > 其他 > 2轴按受载情况分为哪几种
2轴按受载情况分为哪几种
更新时间: 2020-10-03 00:00:00  

轴是机器中的重要零件之一,用来支持旋转的机械零件和传递转矩。根据承受载荷不同可分为转轴、传动轴和心轴三种。转轴既传递转矩又承受弯矩,如齿轮减速器中的轴;传动轴只传递转矩而不承受弯矩工弯矩很小,如汽车传动轴;心轴只承受弯矩而不传递转矩,如铁路车辆的轴、自行车的前轴。

关键词: 情况 分为

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