In good condition for the performance of the rolling bearing has to maintain long-term use of bearing inspection and maintenance, inspection and maintenance is very important advance to prevent failure, I hope the standard suitable for the operation of the machine operating conditionsregular inspection and maintenance, generally use the following method:

1 / check operational state: judged checked according to the nature of the rolling bearing sound, vibration, temperature checking and lubricant, supplement or replacement time of the lubricant.

2 / bearing checking: periodic inspection and replacement of the bearings removed fully observe the machine, check the raceway status and the presence or absence of injury and the possibility of use it again.