Analysis: Advantages of linear motion ball bearings



   For linear motion ball bearings, the structure is equipped with a retainer inside the outer ring (click to view the introduction of the installation configuration of the imported bearings), the retainer is equipped with a plurality of steel balls, and infinite loop motion. Both ends of the retainer are fixed by inner spring retaining rings, and a notched window is provided on the straight track of each steel ball to work. This part is to make the loaded steel ball into rolling contact with the shaft. With a very low friction coefficient relative to the movement, so the linear motion ball bearings are the most suitable bearings for mechanical equipment, automation equipment, energy-saving equipment.

Linear motion bearings are now more and more widely used in general or special machinery industries such as electronics, machinery, instruments, robots, tool machinery, food machinery, packaging machinery, medical machinery, printing machinery, textile machinery, CNC machine tools, automobiles, etc. in.

Advantages of using linear motion ball bearings:

  1. Since the flow contact makes the starting friction resistance and the dynamic friction resistance extremely small, energy can be saved and a high moving speed can be easily obtained.

  2. The load is increased, but the friction coefficient is not sensitive. Therefore, under heavy load, the friction coefficient is extremely small, and the accuracy is maintained for a long time, and the mechanical service life can be maintained for a long time.

3. Linear motion bearings are interchangeable, easy to install and use, time-saving, and make the mechanical structure novel, small, and light.

4. Save oil supply procedures to simplify lubrication and maintenance.

      5. Bearings with oil seals on both sides are also suitable for use in places where there is a lot of dust or foreign matter is easily invaded.
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