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Precautions And Application Principles Of Iko Sliding Bearing Before Installation

Iko Sliding Bearing 

The plain bearing configuration includes not only IKO bearings, but also bearing related components, such as shafts and bearing seats. Lubricant is also a very important part of bearing configuration, Iko Sliding Bearing  because the lubricant should be anti-wear and anti-corrosion, so that the bearing can play its full role.

In addition, the seal is also a very important component, and the performance of the seal is very important for the cleaning of the lubricant. Keeping clean Iko Sliding Bearing has a profound impact on the service life of bearings, which is why lubricants and seals have become part of SKF’s bearing business.

(1) Space and position of the machine occupied by the bearing

(2) Magnitude, direction and nature of load on bearing

(3) Centering performance of bearing

(4) Rigidity of bearing

The information included in the comprehensive technical section is generally applicable to ordinary IKO bearings or at least one set of bearings. Iko Sliding Bearing If only exact information about a particular plain bearing is required, it can be found in the relevant text before the corresponding classification table section.

After the IKO bearing is installed, if it is not carefully aligned, the alignment may cause the bearing to suffer additional load, Iko Sliding Bearing  friction and vibration. These may accelerate fatigue and reduce the service life of bearings, and may damage the service life of other machine parts.

Precautions And Application Principles Of Iko Sliding Bearing Before Installation

In addition, increased vibration and friction may greatly increase energy consumption and the risk of premature failure.

(1) Note that the sliding bearing with seal can not be cleaned by Iko Sliding Bearing  this method, and the inside of the seal should be kept as it is and can not be cleaned.

(2) If there are bumps, burrs, rust spots or solid particles Iko Sliding Bearing  (such as wear debris, sand and soil) on the assembly surface of the shaft and bearing seat hole, it will not only make the installation of the sliding bearing difficult and the installation position incorrect, but also the solid particles will grind if they fall into the bearing, and the working surface of the bearing will be abraded or scratched when the IKO bearing rotates,

Therefore, it must be carefully checked before installation. If the above defects are found, they should be corrected. Iko Sliding Bearing For example, use oil file to remove burrs, raised bumps and rust spots, and polish them with fine abrasive cloth, such as cleaning solid particles, dirt, etc

(3) Before installation, open the bearing package, Iko Sliding Bearing  immerse it in the above gasoline and other liquids and rotate it gently by hand. Ensure that the sealing oil on the cage, IKO body and raceway surface is completely cleaned.

The precision parts of rolling bearings need to be used with corresponding caution, which not only changes the use of high-performance linear bearings.

If they are not used properly, they can not achieve the expected performance test results. Therefore, the following aspects should be considered when using bearings: Keep the bearings and Iko Sliding Bearing their surroundings clean. Even the invisible dust bearing smile will increase the wear, vibration and noise of Timken bearing.

During use and installation, it is not allowed to use strong punching carefully, it is not allowed to use hammer bearing, and it is allowed to hit directly through rolling pressure. Use proper and accurate installation tools and special tools, and try to avoid the use of fabrics, staple fibers and. To prevent IKO bearing from corrosion, select the bearing directly by hand, fully wash the sweat on the hand, and apply high-quality mineral oil before starting. Pay special attention to rust in rainy season and summer.

After the bearing is installed in the main engine, there is a measurement index called circular rotation accuracy. Iko Sliding Bearing  This change approximately repeats, and the required number of revolutions represents the “quasi period” of cyclic rotation accuracy.

The large amplitude of value change in the quasi period is the poor cyclic rotation accuracy. When the bearing spindle is properly preloaded, this can gradually increase the speed to close to the working speed, so as to implement the “running in” function of the linear bearing and improve the cyclic rotation accuracy of the spindle.