![]() |
我們搞這樣的設(shè)備,,軸承與孔的配合公差---請(qǐng)教 |
| ||
| ||
| ||
| ||
評(píng)分
| ||||||||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-11 00:10 , Processed in 0.056501 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.