3097| 22
|
尼龍絲杠如何加工 |
| ||
| ||
點評
你說的對,比方早期用尼龍密封圈來封轉動軸,密封圈沒事,但軸磨細了。
| ||
| ||
| ||
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-9-9 14:38 , Processed in 0.086605 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.