Cooling Fan Manufacturer powder sintering

"Cooling Fan Manufacturer" the use of oil-bearing copper-based sintered powder is made by using a lubricating oil bearings need to reduce the number of sliding friction, by lithium grease lubricating oil system Stuttgart modulation. With the long run, "dot雷竞技官方 " within the bearing oil will evaporate and dry, the friction coefficient increases, fan operation affected may appear different sound, speed Pianman not even turn on. The ball "dot雷竞技官方 " Bearing replaced by rolling friction sliding friction, low coefficient of friction and to overcome the shortcomings of the friction coefficient is apt, therefore running stability, life is relatively much longer.