3814| 10
|
各位师傅们,向心推力球轴承是不是角接触球轴承的旧称呢 |
| ||
点评
能否上图?
| ||
| ||
点评
游隙计算见10楼
| |
点评
晕,2和1的顺序怎么不对啊,社友们请按1234顺序看。
| ||
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, 2024-11-24 04:21 , Processed in 0.054377 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.