![]() |
請問竹節式推桿里面的結構 |
| |
點評
12樓沒看到小孔和尼龍滑塊?
| ||
| ||
| ||
| ||
點評
那樣內層的桿子就要小好多,另外,結構上也是滾動軸承和滑動軸承之差別
| ||
評分
| ||||||||
小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-5-7 04:27 , Processed in 0.061247 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.