Wear-resistant bearing capable of preventing ball clamping phenomenon
A wear-resistant and phenomenon-resistant technology, applied in the direction of rotating bearings, bearings, shafts and bearings, can solve the problems of easy falling off of balls and easy entry of external debris, so as to reduce work wear, flexible bearing operation and prolong service life The effect of longevity
Inactive Publication Date: 2022-05-06
RUGAO NONSTANDARD BEARING
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Problems solved by technology
[0004] The purpose of the present invention is to provide a wear-resistant bearing that can prevent ball jamming, so as to solve the problems in the above-mentioned background technology that external debris easily enters the inside of the bearing and balls easily fall off during the use of the bearing.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-5 , an embodiment provided by the present invention: a wear-resistant bearing that can prevent ball jamming, including an outer ring 1, a first mounting sleeve 2 is installed on the outer wall of one side of the outer ring 1, and the first mounting sleeve 2 Multiple groups of grooves 201 are provided on the outer wall of the body, and four groups of grooves 201 are provided.
[0025] The second installation sleeve 4 is installed on the outer wall of the other side of the outer ring 1. The first installation sleeve 2 and the second installation slee...
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The wear-resistant bearing capable of preventing the ball clamping phenomenon comprises an outer ring, a first installation sleeve is installed on the outer wall of one side of the outer ring, a second installation sleeve is installed on the outer wall of the other side of the outer ring, the first installation sleeve and the second installation sleeve are the same in structure, and a main sealing plate is installed in an interlayer between the first installation sleeve and the outer ring; an auxiliary sealing plate is mounted in an interlayer between the second mounting sleeve and the outer ring, a double-ball frame is rotationally mounted in the outer ring, a first ball is mounted on one side in the double-ball frame, and a second ball is mounted on the other side in the double-ball frame. According to the bearing, the phenomena that the balls fall off and are stuck are avoided, working abrasion in the bearing is reduced, the service life of the bearing is prolonged, and the bearing operates more flexibly and stably.
Description
technical field [0001] The invention relates to the technical field of bearings, in particular to a wear-resistant bearing that can prevent ball jamming. 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. The bearings are coated with an appropriate amount of anti-rust oil and packed with anti-rust paper when they leave the factory. As long as the package is not damaged, The quality of the bearings will be guaranteed. Through self-lubrication or external supplementation, the wear of various parts inside the bearing is reduced, and the stability of bearing precision is maintained. [0003] There are many types of such bearings on the market today, which can basically meet people's needs, but there are still some shortcomings. After the existing bearings are used for a long time, ev...
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IPC IPC(8): F16C19/18F16C33/38F16C33/40F16C33/66F16C33/76F16C33/78
CPCF16C19/18F16C33/40F16C33/3887F16C33/6607F16C33/768F16C33/7806F16C33/7816
Inventor 闫宁陈玉华季志昊许伟刚沈贵生
Owner RUGAO NONSTANDARD BEARING