Matters needing attention in the use of miniature spherical bearing

In addition to its excellent quality, miniature spherical bearing is also a very precise part. If it is used improperly during use, it will not only fail to achieve the expected performance effect, but also easily damage the spherical bearing. 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 miniature spherical bearing. Today, let's discuss it.

1. Be careful when using and installing. Do not allow strong stamping. The solution to the bad phenomenon of the motor bearing is not to directly hit the 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 the use of cloth and short fibers.

3. Keep the miniature spherical bearing and its surrounding environment as clean as possible. Motor bearings generally use sodium-based grease. Even if the tiny dust invisible to the naked eye enters the miniature spherical bearing, it will increase the wear, vibration and noise of the outer spherical bearing.

4. To prevent the rust of the miniature spherical bearing, when taking the outer spherical bearing directly by hand, it is necessary to fully wash off the sweat on the hands, and apply high-quality mineral oil before operating, especially in the rainy season and summer, pay special attention to rust prevention. Under certain special operating conditions, the radial bearing can obtain a longer life than the traditional calculation, especially in the case of light load. Analysis of the mechanism and influencing factors of the labyrinth seal of the miniature 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.

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