Spindlesupport on ceramic balls bearings at oblique contact for high speed.
为确保高速，采用陶瓷滚珠轴承与主轴斜向接触。
2
This article analyses the influence of the support of oil film vibration damping of the main spindle on cutting degree of roughness through cutting test.
本文通过粗糙度切削试验，分析讨论了车床主轴油膜减振支承对其加工粗糙度的影响。
3
The method and the result will be helpful for the optimum elastic support designing of spindle and other high-speed rotors in textile engineering.