Points to note for bearings?

Pay attention to the points
From the perspective of use, to ensure that the bearing can work reliably, pay attention to the following points:
1. Improve lubrication quality, control oil pressure, temperature and flow, and strengthen oil filtration.
2. Use fuel and lubricating oil that meet the requirements.
3. To control the temperature status of diesel generator sets, it is disadvantageous to work under the conditions of over-cooling and over-heating. In cold weather, the diesel engine should be warmed up before starting, and the crankshaft should be turned by hand to make the oil enter the friction surface.
4. The surface quality and geometry of bearings and journals should be strictly guaranteed.
5. The bearing clearance should be proper. If the generator set is too large, it will produce impact. If it is too small, the lubrication will be poor and the bushings may burn.
How to ensure the reliable operation of bearings
Generally speaking, pay attention to the following points from the perspective of use:
1. The bearing clearance should be appropriate, too large will cause impact, too small will cause poor lubrication, and may burn bushes;
2. The surface quality and geometry of bearings and journals should be strictly guaranteed;
　　3. Improve lubrication quality, control oil pressure, temperature and flow, and strengthen oil filtration;
　　4. Use fuel and lubricating oil that meet the requirements.
In order to give full play to the bearing and maintain its due performance for a long time, it is necessary to do regular maintenance (regular inspection). Through appropriate regular inspections, it is very important to improve productivity and economy to detect faults early and prevent accidents before they occur.

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