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Oil filler point bearing

An oil injection hole and bearing technology, which is applied to bearing components, shafts and bearings, mechanical equipment, etc., can solve the problems of troublesome installation and disassembly, low work efficiency, etc., to achieve good use effect, reduce mechanical maintenance time, and improve oil injection work efficiency. Effect

Inactive Publication Date: 2014-02-19
CHANGZHOU JIANGNAN SPEED REDUCER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Bearings are widely used in the mechanical field. After a period of use, the current bearings need to be taken out and filled with oil to improve the lubrication performance. It is troublesome to install and disassemble the bearings, which increases the maintenance time and reduces work efficiency.

Method used

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  • Oil filler point bearing

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Embodiment Construction

[0009] Such as figure 1 It is a structural schematic diagram of the present invention, an oil injection hole bearing, including a bearing 1 and a roller 2, the bearing 1 is provided with a roller 2, the bearing 1 is provided with an oil injection hole 3 and an annular oil passage 5, the The oil injection hole 3 and the annular oil passage 5 are connected by an oil injection passage 4 .

[0010] When this oil injection hole bearing needs to perform oil injection work on the bearing, the lubricating oil is injected from the oil injection hole 3 into the oil injection passage 4, and the lubricating oil is injected into the annular oil passage 5 through the oil injection passage 4, and the roller 2 in the bearing 1 Provide lubricating oil, improve the efficiency of the whole maintenance, save the maintenance world, and the use effect is good.

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Abstract

The invention relates to the technical field of bearing, and in particular to an oil filler point bearing. An oil filler point bearing includes a bearing and a roller. The bearing is provided with a roller, an oil filler point and an annular oil duct. The oil filler point and the annular oil duct are connected by an oil filler channel. According to the oil filler point bearing, for lubricating oil filling, the oil filling process can be carried out by aiming at the oil filler point on the bearing, and does not require removal of the bearing, so as to improve the working efficiency of oil filling, shorten the mechanical repair time and realize good usage effect.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to an oil injection hole bearing. Background technique [0002] Bearings are widely used in the mechanical field. After a period of use, the current bearings need to be taken out and filled with oil to improve the lubrication performance. It is troublesome to install and disassemble the bearings, which increases the maintenance time and reduces work efficiency. Contents of the invention [0003] In order to overcome the problem of troublesome oil filling of existing bearings, the invention provides a bearing with oil filling holes. [0004] The technical solution adopted by the present invention to solve the technical problem is: a bearing with an oil injection hole, including a bearing and a roller, the bearing is provided with a roller, the bearing is provided with an oil injection hole and an annular oil passage, and the oil injection hole The hole and the annular oil passage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/66
Inventor 万国南
Owner CHANGZHOU JIANGNAN SPEED REDUCER
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