mumu2100
幼苗
共回答了18个问题采纳率:94.4% 举报
Automatic self-aligning roller bearings
自动调心滚子轴承
Cylindrical roller bearing
圆柱滚子轴承
Needle bearing
滚针轴承
Screw roller bearing
螺旋滚子轴承
Angle contact ball bearing
角接触球轴承
Tapered roller bearings
圆锥滚子轴承
Thrust ball bearing
推力球轴承
Thrust Angle contact ball bearing
推力角接触球轴承
Cylindrical roller thrust bearing
推力圆柱滚子轴承
Thrust self-aligning bearing
推力调心轴承
Thrust needle bearing
推力滚针轴承
1年前
3