想知道双自润滑轴承式电机吗？

 

    Our country is the production of part of the medium motors, and the load side double bearing structure. This although increased the radial load side bearing capacity, but also to overhaul brought the difficulty. In the motor of the overhaul, the bearing can't cleaning and checking and it must be replaced, or can't guarantee the maintenance quality, causing the maintenance cost increases. In addition, the structure of the motor, most bearing in the operation of the temperature is higher, make the service life of the bearings reduce and damage.

 

    我国现在所生产的部分中型电动机，负荷侧采用了双自润滑轴承结构。这虽然增加了负荷侧的径向承载能力，但是也给检修带来了难度。在电机的大修时，自润滑轴承无法清洗和检查而必须进行更换，否则不能保证检修质量，造成了检修费用的增加。另外，此种结构的电机，大部分轴承在运行中的温度都比较高，使轴承的使用寿命降低而损坏。

 

资料整理：嘉善宝来无油轴承有限公司