The quality of the TIMKEN bearing import to the influence of temperature and vibration

In general, are factory brand TIMKEN bearing import foreign packaging has our own professional design design, and arrange production with the conditions of the factory production, so the packing is very clear from the line to the color piece, unequivocally, part of the brand of accessories and on the package that is designed to protect their intellectual property unique. On the bearing body printed with brand, label, etc. Font is very small, but is produced by the factory are mostly use seal technology, and before without overheating treatment of words, so the font although small, but deep concave, very clear. And counterfeit products font instead of fuzzy, because of printing technology coarse, font float to the surface, in some cases can be easily erased by hand. The bearing of the bearing body with his left hand, right hand toggle coat to make it spin, listen to its hybrid ring. Due to the backward production conditions most of the counterfeit products, fully manual mill operation, in the process of production inevitably mixed into the sand kind of impurity, hidden inside the TIMKEN bearing import, so makes a noise when rotating ring. This is and strict production standards, and use machine operation are factory is the biggest difference between brands. It should pay special attention to when buying bearings. Due to the current domestic antirust technology is not particularly home, so the antirust processing was carried out on the bearing body and is easy to leave the thick oil stains, holding the thick thick, and almost invisible on the foreign original bearing traces of anti-rust oil, is particularly careful expert said bearing smell a smell, must be under the anti-rust oil, just can't see. So-called TIMKEN bearing import chamfering, namely horizontal plane and vertical plane junction, counterfeit bearings because of the limitation of production technology in the area of the fringes is handled. Vibration of the bearing damage is quite sensitive, peeling, indentation, rust, crack and wear will be reflected in the bearing vibration measuring. So, through the use of special bearing vibration tester ( Frequency analyzer, etc. ) Can measure the size of the vibration, through frequency points cannot deduce the abnormal situation. Measured values of bearing or sensor installation position and different using conditions, thus requiring prior to each machine is analyzed by the measured value of the determined after judgment standard. We then look at the influence of temperature on the bearing. With high temperature often said bearing is in abnormal situation. High temperature is also harmful to TIMKEN bearing import lubricants. Sometimes overheated bearings can be classified to the bearing lubricant. If the bearing temperature for a long time even the transfer of more than 125 ℃ lower bearing life. The causes of high temperature bearing include: lubrication inadequate or excessive lubrication, the lubricant. Contains impurities, heavy load, bearing damage, clearance, high friction and oil seal and so on. So the continuity of bearing temperature monitoring is necessary, whether measured bearing itself or other important parts. If it is on the basis of the operating conditions, the temperature change of any fault has occurred. Regular bearing temperature measurement by using a thermometer, digital thermometer, for example, can accurate bearing temperature measurement and display by ℃ or Fahrenheit units. The importance of bearing, means that when the damage cause of equipment downtime, so this type of TIMKEN bearing import best should be equipped with temperature detector.