KOYO imported bearing after maintenance method

The rolling sound of the bearing and its control method The rolling sound is a slippery continuous sound that the rolling element rolls on the rolling surface when the bearing is running. It is the unique basic sound that all KOYO bearings will produce. The general one-way bearing sound is the rolling sound plus other sounds. The greater the rigidity of the bearing housing, the lower the sound pressure level of the raceway sound. If the radial clearance is too small, the sound pressure level and the main frequency of the raceway sound will increase sharply as the radial clearance decreases.
First, the installation should be carefully and carefully not allowed to force the stamping, not allowed to use the vertical joint to knock KOYO bearings, not allowed to pass the rolling body to transmit pressure.
Second, use appropriate and accurate installation tools to use special tools as much as possible, and try to avoid the use of cloth and short fibers.
Third, try to keep the KOYO bearings and their surrounding environment clean. Even if the smiling dust that is invisible to the naked eye enters the bearing, it will increase the wear, vibration and noise of KOYO bearings.
Fourth, to prevent the corrosion of the bearing When you take the KOYO bearings directly by hand, you should wash the liquid on your hands and apply high-quality mineral oil before handling. In the rainy season and summer, pay special attention to rust prevention. Under certain special operating conditions, KOYO bearings can achieve longer life than traditional calculations, especially at light loads. These special operating conditions are when the rolling surfaces (tracks and rolling elements) are effectively separated by a lubricant film and the surface damage caused by contaminants is limited. In fact, under ideal conditions, the so-called permanent KOYO bearing life is possible.

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