From the use point of view, to ensure that the bearing can work reliably should pay attention to the following points:
1, improve the lubrication quality, control the oil pressure, temperature and flow, strengthen the oil filtration.
2, the use of fuel and lubricating oil in line with the regulations.
3, control the temperature state of the diesel generator set, it is unfavorable to work in the case of supercooling and overheating. In cold weather, the diesel engine should be preheated before starting, and the crankshaft should be turned by hand to make the oil enter the friction surface.
4, bearing and journal surface quality and geometry should be strictly guaranteed.
5, bearing clearance should be appropriate, the generator set is too large impact, too small lubrication is poor, may burn tile.