The equipment design of processing spheroid roller with M1080 centreless through feed grinding is studied.Taking roller of 22322CA bearing for example,the design of craft apparatus is introduced.

• 探讨了球面滚子采用M1080无心磨床贯穿磨削,加工球面滚子的工艺装备的设计,并以22322CA轴承滚子为例,较详细的介绍了工艺装备的设计。