bearing rod
短语词组
- ball bearing screw rod 滚珠丝杠
- bearing takeup rod 轴承拉紧杆
- inboard bearing takeup rod 机内的轴承调整杆
- bearing adjusting rod 轴承调节杆
- guide bearing piston rod 活塞杆导向座
- slant bearing rod 承力斜撑杆
- Bearing for connecting rod 连杆轴承
- gadolina -bearing rod 含氧化钆棒
- bearing steel wire rod 轴承钢线材 返回 bearing rod