Auto water pump bearing manufacturer for you describe how to reduce the auto water pump bearing failure

Auto water pump bearing manufacturer for you describe how to reduce the auto water pump bearing malfunction the proper use of rolling bearings is to reduce the reliable guarantee of bearing fault, extend bearing life, its content includes the correct installation and reasonable lubrication. The following respectively introduce the using demand of the rolling bearing. 1. Bearing the dismantling of bearing before installation should be clean. When installed, you should use the special tool to auxiliary sell straight uniform pressure into the, don't use hammer percussion, specifically prohibit direct bearing on tap. When bearing race with a hole loose, should be to repair or replace the bearing seat holes, do not use on the surface of bearing with pitting or pad barely use copper method. Bearing removal should be used when appropriate to pull pull the bearing, do not use a chisel, hammer percussion bearing, etc. 2. The bearing lubrication rolling bearing two kinds of commonly used lubricants lubricating oil and grease. When the peripheral speed of the shaft is smaller than 4 - 5 m/s, or the car cannot be used lubricating oil, lubricated by grease. Grease lubrication sealing structure of the method is simple, the grease is not easy to drain, little affected by temperature, plus a grease can use a long time. Use grease should pay attention to two questions, one is according to the requirements of the car manual, choose suitable type of grease. Auto water pump bearing, for example, unfavorable choose base grease, due to its poor water resistance. 2 it is to join in the bearing grease want right amount, generally only 1/2 - bearing cavity filling L / 3 advisable, too much not only useless, also increases the bearing running resistance, heat fever. Paying special attention to the automobile wheel hub bearing, we must promote the 'empty hub lubrication', that is only in the layer of the tu yi on bearing can be just the right amount of grease, otherwise, not only waste and poor heat dissipation, still can make heat grease spillover, may affect the braking performance. Lubricating oil has the advantage of small frictional resistance, and heat dissipation, it is mainly used for the bearings of high-speed and working environment temperature is higher. Brand to choose according to the requirement of the car manual of lubricating oil, and car maintenance cycle change in time, released after the old oil is to add new oil after cleaning of institutions, oil should be added to the line, or refueling and flush ( Depending on the auto specific structure, requirements) , and not more. Even on a: analyze the shaft bearing is working under what problem should note: the auto water pump shaft bearing is an important material selection of relevant tags: auto water pump bearing, shaft bearings, water pump bearings, auto water pump bearing related news which cases will fever auto water pump bearing thermal and bearing performance of engine cooling system of key parts of automotive water pump bearing water pump bearing why use general auto water pump bearing grease appears channeling dynamic circumstance how to deal with related products