bearing

A bearing and inner ring technology, applied in the direction of bearing components, shafts and bearings, mechanical equipment, etc., can solve problems such as poor dustproof effect, and achieve the effect of simple structure and good dustproof effect.

Inactive Publication Date: 2017-06-09
NINGBO BAOHENG BEARING FITTINGS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The problem to be solved by the present invention is to provide a

Method used

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[0012] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0013] Such as figure 1 As shown, a bearing of the present invention includes an inner ring 1, an outer ring 2, a cage 3, balls 4, and a dust cover 5; the balls 4 are arranged between the inner ring 1 and the outer ring 2, so The cage 3 is matched with the balls 4; the dust cover 5 is installed on one side of the inner ring 1. The inner ring 1 and the outer ring 2 are made of plastic. The dust cover 5 is made of iron.

[0014] In summary, the foregoing embodiments are not limited embodiments of the present invention. Any modification or equivalent modification made by those skilled in the art on the basis of the essence of the present invention falls within the technical scope of the present invention.

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Abstract

The present invention provides a bearing, comprising an inner ring, an outer ring, a cage, balls and a dust cover; the balls are arranged between the inner ring and the outer ring, and the cage cooperates with the balls; the A dust cover is mounted on one side of the inner ring. The invention has simple structure and good dustproof effect.

Description

technical field [0001] The invention relates to a bearing. Background technique [0002] Bearings are an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. According to the different friction properties of moving elements, bearings can be divided into two categories: rolling bearings and sliding bearings. Among them, rolling bearings have been standardized and serialized. But the existing bearing has poor dustproof effect. Contents of the invention [0003] (1) Technical problems to be solved [0004] The problem to be solved by the present invention is to provide a bearing to overcome the defect of poor dustproof effect in the prior art. [0005] (2) Technical solutions [0006] In order to solve the technical problem, the present invention provides a bearing, including an inner ring, an outer ring, a cage, balls and ...

Claims

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Application Information

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IPC IPC(8): F16C33/58F16C33/62F16C33/82
Inventor 陈兴国
Owner NINGBO BAOHENG BEARING FITTINGS MFG
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