Generally speaking from the use of point of view to note the following:

1. Bearing clearance should be appropriate, too much impact, too small lubrication is poor, may burn tile;

2. Bearing and journal surface quality and geometry should be strictly guaranteed;

3. Improve the quality of lubrication, control oil pressure, temperature and flow, to strengthen the oil filter;

4. Using the specified fuel and lubricants.

In order to make the bearing fully play and maintain its long-term performance, you must do a good job of regular maintenance (regular inspection). Through proper periodic inspection, it is important to improve productivity and economy by making early detection of faults and preventing accidents.