网络释义
1)pre-tapered roller bearing steer axle rework,转向轴前滚锥轴承的返修2)roller bearing steer axle rework,转向轴滚子轴承翻修3)taper roller bearing,tapered roller bearing,滚锥轴承4)radial tapered-roller bearing,径向锥形滚柱轴承5)annular tapered roller bearing,向心圆锥滚子轴承6)axial ball bearing,axial needle bearing,轴向滚振轴承