Home>Bearing knowledge>The reason for the damage of SKF bearing and the disposal method

/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131";

SKF bearing search for damage causes and disposal methods

---

/*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';

Under normal conditions; if the bearing is used correctly; can be used until the end of fatigue life is stopped. But in the course of normal operation; there will be accidents causing premature injury; unintended use of the condition. This early damage; The relative life is limited; the use of the limit is called the quality of the fault or the problem. It is caused by the lack of attention on the equipment, the application, and the smoothness; the foreign matter invading from the outside; the research on the thermal influence of the shaft and the outer casing is not sufficient. The damage condition; for example: the card bearing rim of the roller bearing; the reason can be considered; the lack of smoothing agent, the improper, the shortcomings of the oil supply structure, the foreign matter intrusion, the bearing equipment error, the shaft deflection is too large There will be coincidences of these reasons; only the SKF bearing damage is inquired; it is difficult to know the true cause of the damage. However, if the bearing is used, the operating conditions, the structure around the bearing, and the condition before and after the attack.
In order to make the SKF bearing maintain the original function of the bearing in an outstanding condition for a long time; it is necessary to protect the bearing frequently, to repair and abnormalities; to ensure the reliability of work; to improve productivity and economy; to protect the most suitable machinery Working conditions for working conditions; timed. Contents include bearings; supervised working conditions, bearing compensation or replacement of smoothing agents, timed disassembly.
First of all; how do you form a bearing burn?
1, the bearing is not smooth; can use the smoothing agent without the track; too much or too little smoothing agent is not correct;
2, excessive load (preload is too large);
3. The working speed is too large;
4, the play is too small;
5. Intrusion of water or other foreign matter; contamination of the bearing;
6. The precision of the shaft and bearing housing is poor and the deflection of the shaft is large.
Then when the bearing is burned, what should I do?
Use the correct SKF bearing smoothing agent; the amount of application should be appropriate; and correct the selection of the bearing is correct. Secondly, the degree of cooperation, bearing clearance and preloading are studied; and the sealing equipment is improved. Finally, the accuracy of the shaft and the bearing housing is checked. It is best to have a professor in the side of the counseling; try to learn the course of its operation.
The service life of SKF bearings has a direct relationship with the degree of burns; it must be paid attention to in the normal work of bearings;

---

Recommend to friends comments close window

Bearing related knowledge

The reason for bearing heat and its cleaning method KOYO bearing front code name meaning new type of bimetal data can be used instead of bearing bearing application and cooperation bearing in coal mine occupation

This article links to http://
Please indicate the bearing network http://

Previous: Useful monitoring skills for rolling bearings - Impact pulse method Next: koyo bearing inner packaging guidelines requirements and application

Microscope camera

Microscope Camera ,Digital Microscope Camera,Camera Lucida Microscope,Microscope Eyepiece Camera

Ningbo Beilun Kalinu Optoelectronic Technology Co.,Ltd , https://www.yxmicroscope.com