4693| 10
|
無油自潤(rùn)滑軸承,求助 |
| ||
相關(guān)帖子 |
||
| ||
| ||
點(diǎn)評(píng)
不一定的,有的使用PTFE滑動(dòng)層,加油會(huì)減少壽命。
| ||
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, 2024-11-16 18:11 , Processed in 0.054318 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.