Sometimes when your bearings get hot, it may not be a problem with the bearings, but it may also be a problem with the machine.
High bearing temperature is a common and harmful fault in rotating equipment, which will reduce the service life of the bearing and increase maintenance costs. When the temperature rises rapidly and exceeds the standard, it will easily lead to unplanned shutdown or reduced load operation of the unit. The economic benefits are greatly affected. Therefore, quickly judging the cause of the failure and taking appropriate measures to solve it is the guarantee for the continuous and safe operation of the equipment.
The solution when the bearing temperature is high：
1. Inappropriate amount of oil, too little or too much lubricating grease
2. The grease added to the bearing does not meet the requirements or is polluted
3. Insufficient cooling
4. After confirming that the above problems do not exist, check the alignment of the coupling and the bearing
