What are the key points of bearing installation and disassembly?
What are the key points of bearing installation and disassembly?
PRODUCT
High voltage motor bearing fault analysis and maintenance
by：Waxing
2020-11-24
Motor bearing failure due to high pressure with the most is deep groove ball bearings and cylindrical roller bearings bearings, lead to motor bearing fault because the key installation is not science, not in accordance with the relative requirements to carry out the installation.
Lubricant is not pass, if temperature is abnormal, the characteristics of oil change is very big.
This situation is motor bearing is easy to appear problem, cause motor failure.
If stationary electromagnetic coil is not stable, can make the electromagnetic coil and iron core produces vibration, precise positioning bearing bear radial load is too large, will cause the damage of motor bearing.
Repair and maintenance way motor special bearing with open and closed, the actual selected according to specific situation.
Motor bearing, must according to the selected unique clearance and grease, bearing under the condition of the installation, RunHua choose to pay more attention to, sometimes have to have EP preservative grease, can be coated with a layer of thin inner sleeve grease, can promote the service life of the motor bearing operation.
Properly using bearing and precise application of bearing, reduce the computer installed after the axial bearing the work to the clearance and choose shallow lateral raceway structure to avoid.
Motor assembly, need careful bearing bearing and motor rotor shaft to cooperate with each other when installation specifications.
The above is the content of the author to share today, want to learn more bearing small knowledge, pay attention to the bearing's official website.
Custom message
Related Products
