5769| 12
|
主动轴上打螺纹孔,为了做轴向限位 |
| ||
点评
与层主的思路一致
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-23 21:14 , Processed in 0.055665 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.