What is the main function of the bearing sleeve?

 

Bearing sleeves are mainly used in machinery, printing and dyeing, papermaking, chemical industry, aerospace, coal, petroleum, automobile, construction machinery, metallurgy and other industries. It belongs to the category of sliding bearings, which are bearings that work under sliding friction, and the relative shaft is rotating, and generally needs to be assisted by a lubrication system.

 

What is the main function of the bearing sleeve? China Bearing Network shares knowledge about the role of bearing sleeves according to specific understanding:

 

1. Bearing sleeves are widely used in places where light load is easy to disassemble and assemble. There are many bearings that will encounter difficulties in assembly and disassembly, especially in the assembly of bearings inside the box is limited by conditions, and the application of bearing sleeves can solve the problems of assembly and disassembly.

 

2. The bearing sleeve can be adjusted and tightened, so that the machining accuracy of many boxes can be relaxed, and the ergonomics of box processing can be greatly improved.

 

3. The installation of the bearing sleeve also overcomes the axial channeling of the bearing. Therefore, the bearing sleeve is widely used, but there are also some shortcomings, and the accuracy of the bearing sleeve directly affects the radial runout of the shaft.

 

4. The most important role of the bearing sleeve in the machinery is to fix, try not to let it deviate from the direction due to vibration when the gear shaft is moving, and the copper shaft sleeve needs to be used to help it fix.

 

A bushing is a sleeve on a propeller shaft or stern shaft. The bearing is a component that fixes and reduces the load friction coefficient in the process of mechanical transmission, and the similarity between the shaft sleeve and the bearing is that both bear the load of the shaft.

 

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