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How to ensure reliable bearing work

by:Waxing     2020-09-10
In order to ensure bearing can work reliably, from the use of point of view, should pay attention to what? Bearing clearance should proper, too big impact, is too small, poor lubrication, may burn. Surface quality of the bearing and shaft neck and geometry must be strictly guaranteed. Improve the quality of lubrication, control oil pressure, temperature and flow rate, strengthen the oil filtration. Control the temperature of the diesel engine, in the case of overheating too cold work will be unfavourable. Cold day, should be preheated before starting of diesel engine, with the hand cranking make the oil into the friction surface. Use of fuel and lubricating oil.
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