What are the working principles and maintenance methods of automotive flat bearings?

Automobile plane bearing is an important part used to support the rotating shaft, mainly used in the engine, transmission, suspension system and other parts of the automobile. Its main working principle is to reduce the direct contact between the shaft and the bearing through friction and lubricants, thereby reducing friction and wear, reducing energy loss, and ensuring the normal operation of the shaft.

During the use of automotive flat bearings, regular maintenance is required to ensure their normal work and extend their service life. The following are some maintenance methods for automotive flat bearings:

Clean the bearing: regularly clean the dirt and dust on the bearing surface to avoid foreign matter entering the bearing interior, affecting the normal operation of the bearing, and can be cleaned with cleaning solution or detergent.

Check lubrication: Check the lubrication of the bearing regularly to ensure that the supply of lubricating oil or grease is sufficient, if necessary, add the appropriate amount of lubricant in time.

Regular lubrication: according to the requirements of the automobile manufacturer, the lubricating oil or grease is replaced regularly, and the automobile plane bearing is manufactured to maintain the normal lubrication state of the bearing.

Attention to heating: When using the car in winter or low temperature environment, attention should be paid to preheat the bearing in advance to avoid starting the vehicle under low temperature conditions, so as not to cause damage to the bearing.

Avoid overload: When using the car, the bearing should be avoided by excessive load, to avoid the overload of the bearing, so as not to cause bearing damage.

Regular inspection: regularly check the use of bearings, such as abnormal noise, vibration, temperature rise, etc., timely maintenance or replacement of bearings.

In general, the working principle of special automotive flat bearings is to reduce the direct contact between the shaft and the bearing through friction and lubricants to ensure the normal operation of the shaft. The maintenance methods include cleaning bearings, checking lubrication, regular lubrication, paying attention to heating, avoiding overload, regular inspection and so on. Only by doing these maintenance works can we ensure the normal work and extend the service life of the automobile plane bearings.