up thrust roller的意思|示意
上推力辊
up thrust roller的网络常见释义
上迫滚轮 ... up stop 上行停车 up thrust roller 上迫滚轮，向上推力滚轮 up valve 提升阀 ...
up thrust roller相关短语
1、 up-thrust roller 止推偏心轮
up thrust roller相关例句
Combined needle roller bearings consist of a radial needle roller bearing combined with a thrust bearing and are consequently able to take up both radial and axial loads.
组合式滚针轴承是由一个向心滚针轴承和一个推力轴承相结合，因此能够承受径向和轴向负荷。