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Bearing, bearing installation structure and bearing lubricating system

A technology for installation structure and bearing lubrication, which is applied in the direction of shafts and bearings, bearing components, roller bearings, etc., and can solve problems affecting the normal operation of bearings, poor operation of column mills, and unsatisfactory bearing lubrication effects, etc.

Active Publication Date: 2015-11-11
CHNA ENERGY INVESTMENT CORP LTD +2
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  • Abstract
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  • Claims
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Problems solved by technology

At present, there are certain defects in the design of the oil supply system of the column mill drive bearing seat produced by the limestone column mill manufacturer, which is mainly reflected in the specific operation of supplying lubricating oil to the bearing. The lubricating oil is replenished from one side of the bearing, so that It is difficult for lubricating oil to reach the other side of the bearing, so the lubrication effect on the entire bearing is not ideal, which may affect the normal operation of the bearing, which in turn will cause the column mill to run poorly

Method used

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  • Bearing, bearing installation structure and bearing lubricating system
  • Bearing, bearing installation structure and bearing lubricating system

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Embodiment Construction

[0035] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0036] see figure 1 According to one aspect of the present invention, a bearing is provided, wherein the bearing includes a bearing outer ring 1 , and an oil passage 2 penetrating the outer peripheral surface and the inner peripheral surface of the bearing outer ring 1 is provided on the bearing outer ring 1 .

[0037] Since the bearing outer ring 1 is provided with an oil passage 2 passing through the outer peripheral surface and the inner peripheral surface of the bearing outer ring 1, the lubricating grease can be injected into the bearing from the oil passage 2 so that the bearing can be easily and completely lubricated by grease .

[0038] Preferably, the...

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Abstract

The invention discloses a bearing, a bearing installation structure and a bearing lubricating system. The bearing comprises a bearing outer ring (1), and the bearing outer ring (1) is provided with an oil channel (2) which communicates the outer circumferential surface and the inner circumferential surface of the bearing outer ring (1). The bearing can be easily and completely lubricated by oil.

Description

technical field [0001] The invention relates to a lubricating structure of a bearing, in particular to a bearing, a bearing installation structure and a bearing lubricating system. Background technique [0002] In power plants, limestone is mainly used for environmental desulfurization, and limestone column mill is an important equipment in limestone preparation. At present, there are certain defects in the design of the oil supply system of the column mill drive bearing seat produced by the limestone column mill manufacturer, which is mainly reflected in the specific operation of supplying lubricating oil to the bearing. The lubricating oil is replenished from one side of the bearing, so that It is difficult for lubricating oil to reach the other side of the bearing, so the lubrication effect on the entire bearing is not ideal, which may affect the normal operation of the bearing, which in turn will cause the column mill to run poorly. [0003] In view of this, it is neces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C19/38F16C33/66F16C35/04
CPCF16C19/38
Inventor 陈英甘政周传坤邹利强代泽华胡开年何领杨杰
Owner CHNA ENERGY INVESTMENT CORP LTD
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