SKF bearing the loss of anticipated major function, must repair or replace, referred to as the rolling bearing fault. Main function is usually refers to under the condition of bearing and cutting can continue to work. Any reason (including due to the mounting conditions, environmental conditions, lubrication condition and other auxiliary functions) cause or effect the main function of normal play, is called a failure. Once the main function of bearing permanent loss, called life come to an end SKF Bearing WebSite http://www.skf-fag.org/index.htm .
SKF bearing fault according to the fault occurrence time, can be divided into two categories: one kind is roller bearing failures occur in the process of operation, main bearing loss, overheat (refers to the temperature higher than the normal operating temperature more than 1.5-2 times), oil, and noise and sound, etc., especially to endanger the safety of bearing damage, caused huge economic losses, this is the point that we are under discussion; Another kind is rolling bearing in the process of overhauling find fault, it is the main cause of bearing replacement.
1. Check whether equipment lubrication system, bearing lubrication part enough lubricating oil.
2. Check the bearing seat, the gearbox is installed on whether the bolt fastening of rolling bearings.
3. Check whether installation of bearing parts province larger vibration.
4. Turning before test, should be able to rotate, and then drive a car.