Time：2018.03.01 Source：Roller Bearings Suppliers
1.The bearing clearance should be appropriate, if the clearance is too large , it's going to have a shock, if smaller , the lubrication will poor , then cause bush-burning.
2.Improved lubrication quality, control the oil pressure,temperature,flow and enhance the oil filtration.
3.Adopt regular fuel oil and lubricating oil.
4.The surface quality and geometrical shape of the bearing and axle journal should be strict assured.
It is necessary to maintenance scheduled, from the proper periodic inspections, we can found faulty at earlier time , nip in the bud.