In order to ensure that the kindergarten school bus bearings can work reliably, what should be paid attention to from the perspective of use?
Generally speaking, we should pay attention to the following points from the perspective of use:
1. The bearing clearance shall be appropriate, too large will produce impact, too small will cause poor lubrication, and may burn the tiles.
2. The surface quality and geometry of bearing and journal shall be strictly guaranteed.
3. Improve the lubrication quality, control the pressure, temperature and flow of the engine oil, and strengthen the engine oil filtration.
4. It is unfavorable to control the temperature state of diesel engine and work under the condition of supercooling and overheating. In cold weather, the diesel engine shall be preheated before starting, and the engine oil shall enter the friction surface by turning the crankshaft by hand.