In modern industrial production, the motor as one of the key equipment, its running stability directly affects the production efficiency of the entire production line。而Motor bearingAs the core component of the motor, its performance directly affects the service life and operation effect of the motor。However, in actual use, due to various reasons, the motor bearing may stick to the shaft due to the lack of oil, resulting in poor motor operation and even damage。So, how to solve this problem？Atlas Bollet Xiaobian will give you detailed answers in this article。

First, analysis of the problem of the motor bearing sticking to the shaft due to lack of oil

1. Abnormal noise during motor operation: bearings lacking oil will produce severe friction during high-speed rotation, resulting in abnormal noise during motor operation。

2, motor bearing heating: due to the lack of lubricating oil film protection, the lack of oil bearing in the high-speed rotation process is easy to lead to local temperature is too high, resulting in heating phenomenon。

3, the motor bearing life is shortened: a long time of oil shortage will lead to increased bearing wear, thereby reducing its service life。

4, the motor operation is unstable: the lack of oil bearings in the process of high-speed rotation is easy to occur stuck, resulting in unstable motor operation。

Second, the solution of the motor bearing sticking to the shaft due to lack of oil

1. Timely supplement of lubricating oil: When the bearing is found to be lacking in oil, it should be stopped immediately and supplemented with lubricating oil in time。The selection of lubricating oil should be determined according to the use of the bearing environment and requirements, and it is generally recommended to choose lubricating oil with good quality and moderate viscosity。

2, regularly check the lubricating oil level: In the process of use, the lubricating oil level of the bearing should be regularly checked to ensure that the lubricating oil is sufficient。If insufficient lubricating oil is found, it should be replenished in time。

3, strengthen maintenance: for frequently used bearings, regular maintenance should be carried out, including cleaning, replacement of worn parts, etc。This can effectively extend the service life of the bearing and reduce the failure caused by lack of oil。

4, the use of forced lubrication: for some special conditions can not be timely replenishment of lubricating oil bearings, you can use forced lubrication, such as oil injection lubrication, grease lubrication。These methods can solve the fault problem caused by the lack of oil to a certain extent。

Third, the motor bearing due to lack of oil sticking to the shaft preventive measures

1, improve user awareness: when using bearings, users should improve their awareness of the importance of lubricating oil, to ensure that the bearings can be fully inspected and lubricated before and after each use。

2, strengthen equipment management: for large equipment, should establish a sound equipment management system, regular inspection and maintenance of the equipment, to ensure that the equipment is in good working condition。

3, enhance equipment maintenance capabilities: for equipment maintenance personnel, should strengthen skills training, improve the level of maintenance, to ensure that equipment in the event of problems can be effectively solved in a timely manner。

The motor bearing sticking to the shaft due to lack of oil is an important factor affecting the normal operation of the motor。Through aboveAtlas Bollet small editionBy introducing the method, we can effectively solve this problem and ensure the stable operation of the motor。At the same time, strengthening the training and management of users, as well as improving the maintenance capacity of equipment, is also the key to preventing such problems。If your air compressor bearing has appeared the problem can contact our online customer service for relevant consultation!