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In addition to excellent quality, INA outer spherical b […]
In addition to excellent quality, INA outer spherical bearings are also very precise parts. They are high-performance INA outer spherical bearings. If they are used improperly, not only the expected performance effects will not be achieved, but it is also easy to make INA outer spherical bearings. Damage, everyone must have paid attention to lubrication. In addition to lubrication, there are other aspects that need to be paid attention to during the use of INA outer spherical bearings. I will discuss with you today.
1. When using and installing, it is necessary to be careful not to force punching. The solution to the bad phenomenon of the motor bearing is not allowed to directly hit the INA outer spherical bearing with a hammer, and it is not allowed to transmit pressure through the rolling elements.
2. Use appropriate and accurate installation tools
Try to use special tools and try to avoid using things like cloth and short fibers.
3. Try to keep the INA outer spherical bearing and its surrounding environment clean.
Motor bearings generally use sodium-based grease. Even if the invisible smile dust enters the INA outer spherical bearing, it will increase the wear, vibration and noise of the INA outer spherical bearing.
4. To prevent the corrosion of INA outer spherical bearings
When taking the INA outer spherical bearing directly by hand, it is necessary to fully wash off the sweat on the hand and apply high-quality mineral oil before operation. Pay special attention to rust prevention in the rainy season and summer. Under certain special operating conditions, INA outer spherical bearings can obtain a longer life than traditional calculations, especially under light load conditions. Analysis of the mechanism and influencing factors of the labyrinth seal of the INA outer spherical bearing box. These special operating conditions are that when the rolling surfaces (tracks and rolling parts) are effectively separated by a lubricating oil film and limit the surface damage that may be caused by contaminants.
In fact, under ideal conditions, the so-called permanent INA outer spherical bearing life is possible.