Motor bearings deep groove ball bearings generally live for how long?
This is mainly based on the processing accuracy of your motor, equipment load, bearing installation and so onIf all of the above to do regularly, the use of rubber sealed maintenance free bearings, the general use of two years (eight hours per day) or so, there is no need to replace bearings.But if the condition is used, the bearings should be maintained after one year (cleaning old butter and adding new high temperature resistant butter)!
The normal service life of the motor bearing is not equal to 10000~190000 hours (depending on the type of bearing and the speed of the motor).
Bearing life and speed related, in general, the life of about 20 thousand hours
