How to detect SKF bearing performance after installation?

When we are in the use of bearing, if it is found that the temperature is very high, is to stop the equipment running, and find out its reason, and provide solution for processing according to the above, but may be due to the reason of bearing heating is different, so the solution is also different, so still have to treat, particular case is particular completed with the help of the technical staff. 1, should check the temperature of SKF bearing rotates if using the oil hole can directly measure temperature of bearing outer ring, is more appropriate. In general, the temperature of the bearing, generally can be deduced according to the bearing on the surface of the outdoor temperature. If the appropriate lubrication, installation department, the bearing temperature will rise sharply, appear unusually high temperature, must stop at this moment, take the necessary precautions. 2, check the bearing rolling voice situation because bearing even with slight stripping damage, such as would an exception and irregular, and so on with the sound of the measuring device can distinguish, USES the sound device, bearing in operation to check the size of the rolling sound and quality, have the effect of prevention in advance. 3, check the SKF bearing vibration in the working situation from peeling, indentation, rust, crack and wear will reflect in the bearing vibration measurement, such as bearing vibration is very sensitive for bearing damage, therefore, by adopting special bearing vibration measuring device ( Frequency analyzer, etc. ) Can measure the size of the vibration, through frequency points cannot deduce the abnormal situation. Due to the measured values of bearing or sensor installation position and different using conditions, requires measurements of each machine in advance after analysis and comparison to determine the judgment standard. In general, the temperature of the bearing with operation began to slowly rise remission bearing coating technology introduction and should be, 1 - After 2 hours to reach steady state. The normal temperature of bearing as the heat capacity of the machine heat dissipating capacity, speed and load. Both on the shaft and bearing, SKF bearing are required in the radial, axial and tangential direction to three directions such as fixed position. Radial and tangential positioning is realized through the tight fit of bearing ring, however, the axial positioning only in a few cases with tight fit; Generally USES the axial spacing parts, such as end cover and retainer could happen on the axial location clearance range.