轴承外圈沟超精机
superfinishing machine for outer race of bearing ring
轴承外圈拆卸器总成
bearing cup puller assembly
轴承外圈拆卸器附件
bearing cup puller attachment
轴承外圈拆卸附件
bearing cup pulling attachment
外圈故障
defect located on outer ring
外圈淬火压床
outer rings quenching press
数控轴承外圈沟磨床
CNC race grinding machine for ball bearing outer ring