摘要
介绍某大型高速干式压气机组螺杆转子滚动轴承的松脱故障及其处理.分析与试验验证表明,通过采取提高滚动轴承精度,采用合适的保持架材料等措施,轴承的应用转速可以突破轴承的许用转速,并满足轴承使用寿命要求.
An analysis and resolving of rolling bearing malfunction is offered to indicate that it s possible for rolling bearing to breakthrough the allowing rev if some special measures are taken.
出处
《机电设备》
2009年第6期23-25,共3页
Mechanical and Electrical Equipment
关键词
滚动轴承
轴承精度
保持架材料
许用转速
rolling bearing
bearing precision
keeping shelf
allowing rev
