4343| 10
|
轴承内圈脱落,求分析原因 |
| ||
点评
那在找找其他原因吧。
| ||
| ||
| ||
发表于 2016-8-4 18:41:48
|
显示全部楼层
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-12-21 14:22 , Processed in 0.051183 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.