2979| 10
|
咨询一下无内圈滚子轴承的轴材料选用 |
| ||
| ||
| ||
| ||
点评
负荷不会大于翻转犁吧,,接触过3-5铧翻转犁都是这种用法。
| ||
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-16 21:27 , Processed in 0.070455 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.