ycwang666 发表于 2010-9-25 18:08 看这个内斜齿:
举报
yan6hua 发表于 2017-1-4 09:21 风电主齿轮箱都是这种,还要磨内齿
本版积分规则 发表回复 回帖后跳转到最后一页
|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
GMT+8, 2025-7-8 09:59 , Processed in 0.195421 second(s), 17 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.