NSK bearing corrosion technology to extend the control and elimination of the use cycle

NSK bearings using water-soluble cutting fluid, the user will arrange work harder in the machine tool maintenance and management, to control the corrosion, and basically eliminate corrosion. To prevent water on metal surface corrosion, should often to adequate lubrication of machine tools, to the important parts of the machine tool daub grease. NSK bearings under the correct use, can have a long life. If the occurrence of premature damage, it is possible that selection errors, caused by improper use, or bad lubrication. Therefore, when installing a bearing, we need to record the machine type, installation site, the using conditions and the surrounding. Through research summarizes the type of bearing damage, the use of the environment, if a problem occurs in order to avoid similar situation from happening again. Accurately control the concentration of the cutting fluid, when the machine shutdown, with cutting fluid flush clean surface of machine tools, and to open the machine cover, moist air to disperse the machine work area. To prevent the occurrence of electric erosion, should be on the metal surface onto a waterproof layer of lubricating grease. And should make the machine strictly grounding, only is not enough to make the electrical cabinet earthing, in order to avoid bacteria breeding and reproduction, should clean or replace the cutting fluid on a regular basis, timely removal of chip, and want to use soft water ( Low mineral content of pure water) Dilute concentrate cutting. NSK bearings in addition to the quality, also belong to the very precision parts, is of high performance bearing, if in the process of using improper use, not only cannot achieve the expected performance effect, and it's easy to make the bearing damaged, you must have noticed in lubrication. A, use when installation should careful not allowed powerful punch, are not allowed to tap directly with vertical bearing, not allowed by transfer roller pressure. 2, using appropriate and accurate installation tools use a special tool, as far as possible to avoid use cloth class and short fiber, things like that. Third, try to keep the bearing and the surrounding environment clean dust into the bearing even invisible to the naked eye smile, also can increase the bearing wear, vibration and noise. Four, to prevent rusting of the bearings directly with the hand take bearing, to fully wash hands fluid, and again after coated with high quality mineral oils, especially in the rainy season and summer to pay attention to rust. NSK bearings in a special operating conditions, can obtain more than the life of the traditional computing, especially in the case of light load. These special operating conditions is, when the rolling surface ( Track and rolling piece) Can be separated by a lubricating oil film effectively and the surface of the limit of pollutants may cause damage. In fact, under ideal conditions, the so-called permanent bearing life is possible. After bearing installed, if not done carefully alignment, alignment can lead to bearing suffered another load, friction, and vibration. The use of these may accelerate fatigue and reduce the bearing life, and it might damage the other machine parts service life. In addition, the increase of vibration and friction could significantly increase the risk of energy consumption and premature failure. During the period of using, often should basic external conditions of bearing operation monitoring, such as temperature, vibration and noise measurement, etc. These regular check will help identify potential problems and to prevent unexpected machine to suspend the phenomenon, make the production plan, improve plant productivity and efficiency. NSK bearing requirements in the process of operation, has the correct lubrication again, perfect its performance. The method of bearing lubrication, divided into grease lubrication and oil lubrication. In order to make the bearing function well, first of all, to choose suitable for conditions of use, the purpose of lubrication method. If only consider lubrication and oil lubrication. But there are grease lubrication can simplify the structure of bearing around specialty. When NSK bearings will reach its final use period, should be replaced. Although bearing can no longer be used, but properly unloaded the original bearing, replace new bearing in time, to extend the service life of new bearing can play a good role in promoting. First of all, the use of appropriate tools unloaded method will help prevent for other machine components of the damage, the second, is not correct to unload the technology may cause harm to the operator.