Prevent INA high speed turbine dental drill mobile bearing premature failure countermeasures and methods

There could be many factors affecting the service life of INA bearings use, used to adjust the main factors of installation, use and maintenance, maintenance, such as to conform to the technical requirements. According to the bearing installation, use, maintenance, maintenance of the technical requirements of operation of the mobile phone contact load bearing, high speed turbine dental drill speed, lubrication condition monitoring and inspection, found that the immediate cause of abnormal adjust back to normal. Installation conditions for bearing one of the factors is often caused by incorrect installation package state changes between the parts of bearing force, the primary factor of the abnormal state of bearing operating temperature, vibration, noise, and improve the quality of raw materials. The proportion of raw materials quality factors in the analysis of the INA bearing is markedly reduced, but it is still high speed turbine dental drill mobile bearing failure of one of the main factors. Choose proper is still bearing failure analysis must be considered. INA bearing manufacturing will through forging, heat treatment, cutting, lubrication condition, to monitor and check the proximate cause of the abnormal findings to adjust back to normal. Installation conditions is one of the factors of using bearing is often caused by incorrect installation package state changes between each part of the primary factors of bearing capacity in the abnormal operation status, and early termination of the main factors of inner life, refers to the structure design, high quality manufacturing process and material, there are three factors determine the quality of the mobile phone bearing high speed turbine dental drill. Bearings are better than even the shape will into a low hum, injuries occur on noise, the noise will be according to the bearing speed collision and differences. If there are intermittent noise is through. If sharp hiss, squeaky voice and other sound not conform, often underperforming bearing, or even reverse the situation. Generally, if the correct use of INA bearings, can be used to achieve fatigue life. But there will be unexpected injury prematurely, no ability to use. This early damage, and fatigue life, it is called the fault or the quality of the accident to use limit. Much due to the installation, use, do not pay attention on the lubrication, intrusion of foreign bodies from outside, to the shaft, shell heat affected study enough. On high speed turbine dental drill mobile bearing damage status, such as: roller bearing ring, guard card injury, as a reason to consider, lack of lubricant, not suitable for, for the defect of oil discharge structure, the invasion of the foreign body, bearing installation error, the deflection of the shaft is too large, also can have these reasons. Therefore, only investigate bearing damage, the real reason is hard to come by injury. But, if you know the use of bearing mechanical, conditions of use, high speed turbine dental drill around mobile bearing structure, to get hold of before and after the accident, combined with several damage status and causes of INA bearings, can prevent the similar accident happen again.