Why do motor bearing damage?

Motor bearing whether at work or in daily life can be met. Motor bearing belongs to high precision parts, so there are rules in application very caution, the change is to use the high quality of motor bearing, if the wrong operation, also is impossible to estimate the characteristics of the actual effect, and is very easy to make bearing damage. Therefore, the bearing should be pay attention to the following matters: a, keep bearing as well as the surrounding environment clean even if the dust of the human eye can't see into the bearing, also can improve bearing damage probability, vibration and noise. 2, the application carefully when installation does not allow seriously ultra strong stamping die, not allowed to use hammer knock bearing immediately, not allowed to transfer roller pressure. Three, the application is suitable for the installation, accurate special tool used common tools as much as possible, to prevent the application of cloth towels and polyester short fibers such items. Four, avoid rust bearing force take put the motor bearing, sufficient to wash hands sweat, and then coated with high quality mineral oil and then to carry out the actual operation, especially in the rainy season and summer in the antirust processing to pay more attention to. However, in the actual operation of a kind of unique standard, can get the good at traditional measure bearing life, especially in light load condition. This unique practical standard is, when the rolling surface ( Channel and rolling body) Separated by a membrane grease reasonably and qualified air pollutants are likely to cause surface damage. In fact, under the ideal standard, to put it bluntly permanent bearing life, it is very likely. The service life of rolling bearing and speed ( Or at a certain speed ratio, hours of work) , define: here inside the bearing life, should be in all its bearing ring or a fundamental fatigue damage (rolling element Loss or damage) 。 But no matter in the laboratory experiment or in specific applications, can be significant to see, in the same job under the standard of appearance also bearing, specific life. In addition also has many different definition of bearing 'life', as one of the 'work of life' to put it bluntly, it shows that a certain bearing before damage can do specific life is damaged, the damage caused by bearing fatigue in general is not, is just a reason to cause damage, erosion, sealing damage. The above is the content, the author has given you today to learn more about bearing small knowledge, pay attention to the bearing's official website.