How to clean bearing oil?


Release time:

2020-04-02

The use factors of bearings mainly refer to whether the installation and adjustment, use and maintenance, maintenance and repair meet the technical requirements. According to the technical requirements of bearing installation, use, maintenance, and maintenance, monitor and inspect the load, speed, working temperature, vibration, noise and lubrication conditions of the bearing in operation. If an abnormality is found, immediately find the cause and make adjustments to make it back to normal. Installation condition is one of the most important factors in the use of factors, bearings are often due to improper installation and lead to changes in the state of the force between the various parts of the bearing, the bearing in an abnormal state of operation and early end of the service life of the internal factors mainly refers to the structural design, manufacturing process and material quality, such as the three major factors that determine the quality of the bearing.
The metallurgical quality of bearing materials used to be the main factor affecting the early failure of rolling bearings. With the progress of metallurgical technology (such as vacuum degassing of bearing steel, etc.), the quality of raw materials has been improved. The proportion of raw material quality factors in bearing failure analysis has decreased significantly, but it is still one of the main factors affecting bearing failure. Whether the material selection is appropriate is still the bearing failure analysis must consider the factors. In addition, the maintenance of the bearing is also very important and needs to be used.Industrial cleaning agentClean the oil stain. Below to introduce the main reasons for the impact of bearing life.
The manufacture of bearings generally goes through multiple processing procedures such as forging, heat treatment, turning, grinding and assembly. The rationality, advancement and stability of each processing technology will also affect the life of the bearing. The heat treatment and grinding processes that affect the quality of the finished bearing are often more directly related to the failure of the bearing. In recent years, the research on the metamorphic layer of the working surface of the bearing shows that the grinding process is closely related to the quality of the bearing surface.
1. Failure reasons
The main task of bearing service life analysis is to find out the main factors causing bearing failure according to a large number of background materials, analysis data and failure forms, so as to put forward targeted improvement measures to extend the service life of the bearing and avoid the sudden early failure of the bearing.



2. Strong metal sound
1. Abnormal load: select appropriate assembly clearance and preload
2. Poor assembly: improve the machining accuracy of the shaft and improve the installation method
Insufficient lubricant: supplement or use suitable lubricant


3. Rule sound
1, foreign matter caused by the channel rust, indentation, scars: clean the relevant parts, the use of clean grease
2. Channel peeling: fatigue wear, replace the bearing

4. Irregular Absonic
1. Foreign matter intrusion: clean relevant parts and use clean grease
2. Excessive clearance: pay attention to coordination and select appropriate clearance
3. Steel ball scars: steel ball fatigue peeling or foreign body stuck, replace the bearing


5. Abnormal temperature rise
1. Excessive lubricant: reduce lubricant
2, insufficient lubricant, or not suitable: increase the lubricant or select the appropriate lubricant
3. Creep of the mating surface or excessive sealing device: the mating surface of the outer diameter or inner diameter of the bearing is corrected, and the sealing form is changed.


6. Large rotary vibration of the shaft
1. Spalling: fatigue spalling, replace the bearing
2. Poor assembly: improve the machining accuracy of the shaft and improve the installation method
3. Foreign matter intrusion: clean relevant parts and use clean grease


7. Major lubricant leakage and discoloration
1. Excessive lubricant: reduce lubricant
2. Foreign matter intrusion: cleaning related parts
8. Bearing oil is not cleaned
1. Bearing carbon deposit is too thick, need to use oil cleaning agent to clean in time
To improve the service life of bearings, Ruibao cleaning agent reminds everyone to do the above investigation and daily maintenance, but also to useoil stain cleaning agentClean the bearing in time to ensure that the oil can not affect the normal use of the bearing effect and life.




GQ-100 machine parts cleaning agent

Cleaning bearing oil, widely used in electric power, machinery, chemical industry, metallurgy, railway and other industries of mechanical equipment maintenance, parts cleaning. The machinery manufacturing industry is used for degreasing of mechanical parts before assembly and sealing and cleaning of products before storage.