The installation of water pump bearing factory introduction to water pump bearing

Water pump bearings must be in a dry, clean environment conditions for installation. Before installation should carefully check the shaft and the shell surface, convex shoulder of end face and groove and the connection surface machining quality. All match connection surface must be get rid of burr carefully. Before install the water pump bearing should wash clean with gasoline or kerosene, such as dry after use, and ensure good lubrication, the commonly used grease lubrication, lubrication may be adopted. With sealing structure of double row tapered roller bearing and water pump shaft bearing has good filling grease, users can directly use, shall not be clean. When installation, must equal pressure on the circumference of the ring width, to press the ring into, can not use hammer knock tools such as direct axis pump bearing end face, in order to avoid damage to the bearings. In the case of a small amount of interference, but at room temperature with the sleeve pin bearing ring end face, with a hammer knock sleeve, through the sleeve ring balanced pressure. If large quantities of installation, can use hydraulic press. Fashionable, should guarantee the outer end face and the shell shoulder end face, inner ring end face and the shaft shoulder end face pressure, there is no gap. Single row tapered roller bearing installed last should undertake clearance adjustment. Clearance value should be used according to different conditions and cooperate with the amount of interference and specify the size. When necessary, shall be tested to determine. Double row tapered roller bearing and water pump shaft bearing in have been adjusted when delivery from factory clearance, installation time don't have to adjust. Should rotate test bearing after the installation, first used in the axis of rotation or bearing box, without exception, with a power of no load, low speed, then according to the condition of operation gradually increase the speed and load, and detection noise, vibration and temperature rise, found abnormal, should stop and check. Running test normal to normal use! The above information by jiaxing bearing co. , LTD. ( ） Arrange to provide, our factory specializing in the production of automotive water pump bearing, shaft bearings, water pump bearings, bearing products such as you are welcome to inquire! A: auto water pump bearing storage and installation, you know? Next article: auto water pump bearing tell you how to correctly use relevant tags: rolling bearing water pump bearings, water pump bearings manufacturer, related news automotive water pump bearing which circumstances get hot 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