Analysis of the basic layout of the rolling bearing

Source: Bearing network time: 2013-11-23

/*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';

Rolling bearings are widely used mechanical basic parts; generally there are four parts: inner ring, outer ring, rolling body and holding frame; inner ring and outer ring are generally called ferrules. inner ring is generally mounted on the shaft; and together with the shaft Rotating, the outer ring is installed in the hole of the bearing hole or the mechanical component housing; support effect. In some applications; also the outer ring of the bearing rotates; the inner ring is fixed; or the inner and outer rings are rotated. Rolling between the inner ring and the outer ring; the type is ball, cylindrical tweezers, boring needles, conical tweezers and spherical rollers. The holding frame separates a set of rolling elements in the bearing at equal distances; And insist that the rolling body moves on the right raceway.
In thrust bearings; the ferrule that cooperates with the shaft is called the shaft ring, and the ferrule that cooperates with the bearing housing or the mechanical component housing is called the race.
In order to get used to some application requirements; some bearings will add or cut some parts; such as: no inner ring or no outer ring, that is, no outer ring and no inner ring, with dust cover, sealing ring, with tight adjustment for mounting Set and so on.

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