3155| 4
|
受推力,,推力方向一定,。可以用單個角接觸球軸承嗎,? |
| ||
| ||
點評
分開的缺點就是軸比較長,哈哈
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-2-12 18:42 , Processed in 0.066788 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.