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Bearing

A technology of bearings and auxiliary bearings, which is applied to ball bearings and other directions, and can solve problems such as bearing scrapping and bearing damage

Inactive Publication Date: 2017-09-29
刘兆凡
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the bearing is in a relatively complex stress environment, especially when the bearing is subjected to long-term continuous impact radial force, it is easy to cause serious damage to the bearing, and in severe cases it will directly lead to the scrapping of the bearing

Method used

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Embodiment Construction

[0022] Refer to the attached figure 1 to attach Figure 5 A bearing 100 according to an embodiment of the present invention is described.

[0023] Such as Figure 1 to Figure 5 As shown, according to a bearing 100 for a motor according to an embodiment of the present invention, the bearing 100 is installed on a motor, and includes: a bearing body 1 and an auxiliary bearing 2 .

[0024] Bearing body 1, bearing body 1 includes bearing inner ring 13, bearing outer ring 11 and rolling elements 12, bearing outer ring 11 is located on the outside of bearing inner ring 13, and the outer side wall of bearing inner ring 13 and the inner side wall of bearing outer ring 11 Both are provided with raceways, and the rolling body 12 is located between the two raceways; that is to say, while the rolling body 12 rotates in the raceway, the bearing inner ring 13 and the bearing outer ring 11 can rotate relative to each other. The installation of bearings on the mechanism can effectively redu...

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PUM

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Abstract

The invention discloses a bearing, comprising: a bearing body (1), the bearing body (1) including a bearing inner ring (13), a bearing outer ring (11) and rolling elements (12), the bearing outer ring ( 11) It is located on the outer side of the bearing inner ring (13), and both the outer side wall of the bearing inner ring (13) and the inner side wall of the bearing are provided with raceways, and the rolling elements (12) are located on the two Between two raceways; auxiliary bearing (2), the auxiliary bearing (2) is fixed on both sides of the bearing body (1), and the auxiliary bearing (2) is made of elastic material, which can slow down the impact on the bearing body ( 1) Shock. The bearing can effectively slow down the radial impact force and prolong the service life of the bearing.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a bearing. Background technique [0002] In the prior art, the bearing is in a relatively complicated stress environment, especially when the bearing is subjected to long-term continuous impact radial force, it is easy to cause serious damage to the bearing, and in severe cases, it will directly lead to the scrapping of the bearing. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the present invention proposes a bearing, which can effectively slow down the radial impact force and prolong the service life of the bearing. [0004] In order to achieve the above object, a bearing is characterized in that it includes: a bearing body, the bearing body includes a bearing inner ring, a bearing outer ring and rolling elements, the bearing outer ring is located outside the bearing inner ring, and the bearing Both the outer si...

Claims

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Application Information

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IPC IPC(8): F16C19/02
CPCF16C19/02
Inventor 刘兆凡
Owner 刘兆凡
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