Single row tapered roller bearing

A single-row tapered roller and tapered roller technology, applied in the direction of bearing components, shafts and bearings, mechanical equipment, etc., can solve the problems of single-row tapered roller bearings such as poor lubricity, inconvenient use, and easy to burn out bearings. Achieve the effects of not easy to burn out, convenient oil injection and good lubricating performance

Inactive Publication Date: 2014-05-14
瓦房店福斯特轴承科技开发有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The problem is that this single-row tapered roller bearing has poor lubricity, is easy to burn out the bearing, is inconvenient to use, and is inconvenient to fill with oil

Method used

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  • Single row tapered roller bearing
  • Single row tapered roller bearing

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Embodiment Construction

[0011] Such as figure 2 As shown, the single-row tapered roller bearing includes an inner ring, an outer ring, and a single-row tapered roller defined between the inner ring and the outer ring by a cage. Wherein, the outer ring is provided with an oil injection hole 1 perpendicular to the outer tapered surface of the tapered roller, so that the oil injection hole 1 forms a certain inclination angle with the radial direction of the bearing.

[0012] The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

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Abstract

The invention discloses a single row tapered roller bearing, which comprises an inner ring, an outer ring and a single row limited between the inner ring and the outer ring by a retainer, and the single row tapered roller bearing is characterized in that an oil filler point 1 which is perpendicular to an outer cone of the cone roller is arranged at the outer ring, so that the oil filler point 1 and the bearing form a certain inclination angle in a radial direction. According to the invention, an oil groove and an oil orifice are added on the external diameter of the outer ring of the cone bearing, and the single row tapered roller bearing has the beneficial effects that 1) during a usage process of the bearing, the single row tapered roller bearing has the advantages of good lubrication performance, difficult burning of the bearing, and convenient usage; and 2) during the usage process of the bearing, the oiling is convenient.

Description

technical field [0001] The invention relates to the technical field of bearings. Background technique [0002] Such as figure 1 The shown single-row tapered roller bearing includes an inner ring, an outer ring, and a single-row tapered roller defined between the inner ring and the outer ring by a cage. [0003] The problem is that this single-row tapered roller bearing has poor lubricity, is easy to burn out the bearing, is inconvenient to use, and is inconvenient to fill oil. Contents of the invention [0004] The invention aims to provide a single-row tapered roller bearing which has good lubricating performance, is not easy to burn out the bearing, is easy to use, and is convenient for oiling. [0005] In order to achieve the above object, the present invention provides a single-row tapered roller bearing, which includes an inner ring, an outer ring, and a single-row tapered roller defined between the inner ring and the outer ring by a cage; it is characterized in tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/58F16C33/66
Inventor 李永涛赵勇徐敦清
Owner 瓦房店福斯特轴承科技开发有限公司
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