3137| 11
|
粉末冶金軸 |
評分 | ||
點評
來料
| ||
點評
對的,。偏心距小,半圓孔,。
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網安備33038202004372號 )
GMT+8, 2024-12-29 21:59 , Processed in 0.052938 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.