CN203570840U - Bearing assembly - Google Patents

Bearing assembly Download PDF

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Publication number
CN203570840U
CN203570840U CN201320728709.4U CN201320728709U CN203570840U CN 203570840 U CN203570840 U CN 203570840U CN 201320728709 U CN201320728709 U CN 201320728709U CN 203570840 U CN203570840 U CN 203570840U
Authority
CN
China
Prior art keywords
outer ring
bearing
ring
inner ring
lasso
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320728709.4U
Other languages
Chinese (zh)
Inventor
史科州
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO DONGLEI BEARING Co Ltd
Original Assignee
NINGBO DONGLEI BEARING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO DONGLEI BEARING Co Ltd filed Critical NINGBO DONGLEI BEARING Co Ltd
Priority to CN201320728709.4U priority Critical patent/CN203570840U/en
Application granted granted Critical
Publication of CN203570840U publication Critical patent/CN203570840U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a bearing assembly, comprising a first bearing, a second bearing and a loop, wherein the first bearing comprises a first outer ring, a first inner ring and a first rolling body; the first rolling body is arranged between the first inner ring and the first outer ring; a first sealing body is also arranged between the first inner ring and the first outer ring; the second bearing comprises a second outer ring, a second inner ring and a second rolling body; the second rolling body is arranged between the second inner ring and the second outer ring; a second sealing body is also arranged between the second inner ring and the second outer ring; the first outer ring, the second outer ring and the loop are equal in outer diameter; semicircular rings are respectively arranged one sides of the first outer ring and the second outer ring; semicircular rings are respectively arranged on two sides of the loop; two semicircular rings can be combined into a circle. The loop drives the first outer ring and the second outer ring on two sides to rotate at constant speed when the bearing assembly is used in cooperation with the loop, so that friction is avoided, the bearing is long in service life, and meanwhile, the strength of a to-be-installed shaft of the bearing is improved due to existence of the loop.

Description

A kind of complete bearing
Technical field
The utility model relates to the bearing of a kind of bearing, particularly a kind of complete use.
Background technique
Existing bearing is generally all single row bearing, when bearing load is larger, can use multiple row roller bearing, also can use multiple bearings to be used in combination.When the complete use of multiple bearings, when the beam overall of bearing is less than the beam overall of axle to be installed, in bearing, often need that lasso is set and adjust gap, but lasso both sides bearing rotating speed is inconsistent or one turn one while not turning, lasso tends to rub with bearing side direction surface of contact, thereby bearing is caused to wearing and tearing.
Summary of the invention
The easily deficiency of wearing and tearing of side direction surface of contact when overcoming that existing bearing is complete to be used, the utility model provides a kind of complete bearing with lasso that is not easy wearing and tearing.
The technical scheme in the invention for solving the technical problem is: a kind of complete bearing, comprises clutch shaft bearing, the second bearing, a lasso; Described clutch shaft bearing comprises the first outer ring, the first inner ring, the first rolling element between the first inner ring and the first outer ring, between described the first inner ring and the first outer ring, is also provided with the first seal; The second described bearing comprises the second outer ring, the second inner ring, the second rolling element between the second inner ring and the second outer ring, between described the second inner ring and the second outer ring, is also provided with the second seal; Described the first outer ring, the second outer ring, lasso external diameter are equal, and a side of described the first outer ring, the second outer ring is provided with a semicircular ring, and described lasso both sides are respectively provided with a semicircular ring, and two semicircular ring combinations can become an annulus.
The utility model in use can clutch shaft bearing and the second bearing be used in combination separately, during assembling, staggered closing up of the first outer ring and two of the second outer rings semicircular ring is combined into annulus; Also can clutch shaft bearing and the second bearing in the middle of add lasso, the semicircular ring of lasso both sides respectively with staggered closing up of semicircular ring of the first outer ring, the second outer ring.
The beneficial effects of the utility model are: add when lasso is used, lasso drives the first outer ring, both sides and the second outer ring constant speed to rotate, and has avoided friction, and bearing life is long; Due to the existence of lasso, make the raising of the intensity of bearing axle to be installed simultaneously.
Accompanying drawing explanation
Fig. 1 is an embodiment's of the present utility model schematic diagram.
Fig. 2 is the connection diagram of the first outer ring of the present utility model, lasso, the second outer ring.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 and 2, a kind of complete bearing, comprises 2, one lassos 3 of clutch shaft bearing 1, the second bearing; Described clutch shaft bearing comprises the first outer ring 4, the first inner ring 5, the first rolling element 6 between the first inner ring and the first outer ring, is also provided with the first seal 7 between described the first inner ring and the first outer ring; The second described bearing comprises the second outer ring 8, the second inner ring 9, the second rolling element 10 between the second inner ring and the second outer ring, is also provided with the second seal 11 between described the second inner ring and the second outer ring; Described the first outer ring 4, the second outer ring 8, lasso 3 external diameters are equal, and a side of described the first outer ring 4, the second outer ring 8 is provided with a semicircular ring 12, and described lasso both sides are respectively provided with 12 combinations of 12, two semicircular ring of a semicircular ring can become an annulus.
The present embodiment in use can clutch shaft bearing 1 and the second bearing 2 be used in combination separately, during assembling, the first outer ring 4 and staggered closing up of 8 two of the second outer rings semicircular ring 12 are combined into annulus; Also can clutch shaft bearing and the second bearing in the middle of add lasso, the semicircular ring 12 of lasso both sides respectively with staggered closing up of semicircular ring 12 of the first outer ring, the second outer ring.
The beneficial effect of the present embodiment is: add when lasso is used, lasso drives the first outer ring 4, both sides and the second outer ring 8 constant speed to rotate, and has avoided friction, and bearing life is long; Due to the existence of lasso 3, make the raising of the intensity of bearing axle to be installed simultaneously.

Claims (1)

1. a complete bearing, is characterized in that: comprise clutch shaft bearing, the second bearing, a lasso; Described clutch shaft bearing comprises the first outer ring, the first inner ring, the first rolling element between the first inner ring and the first outer ring, between described the first inner ring and the first outer ring, is also provided with the first seal; The second described bearing comprises the second outer ring, the second inner ring, the second rolling element between the second inner ring and the second outer ring, between described the second inner ring and the second outer ring, is also provided with the second seal; Described the first outer ring, the second outer ring, lasso external diameter are equal, and a side of described the first outer ring, the second outer ring is provided with a semicircular ring, and described lasso both sides are respectively provided with a semicircular ring, and two semicircular ring combinations can become an annulus.
CN201320728709.4U 2013-11-19 2013-11-19 Bearing assembly Expired - Fee Related CN203570840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320728709.4U CN203570840U (en) 2013-11-19 2013-11-19 Bearing assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320728709.4U CN203570840U (en) 2013-11-19 2013-11-19 Bearing assembly

Publications (1)

Publication Number Publication Date
CN203570840U true CN203570840U (en) 2014-04-30

Family

ID=50538572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320728709.4U Expired - Fee Related CN203570840U (en) 2013-11-19 2013-11-19 Bearing assembly

Country Status (1)

Country Link
CN (1) CN203570840U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106240144A (en) * 2016-08-24 2016-12-21 常州市群星印刷有限公司 The printer duplex bearing that connecting rod is fixing
CN113700750A (en) * 2021-11-01 2021-11-26 杭州智科精密机械有限公司 Combined retainer for new energy automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106240144A (en) * 2016-08-24 2016-12-21 常州市群星印刷有限公司 The printer duplex bearing that connecting rod is fixing
CN113700750A (en) * 2021-11-01 2021-11-26 杭州智科精密机械有限公司 Combined retainer for new energy automobile
CN113700750B (en) * 2021-11-01 2021-12-28 杭州智科精密机械有限公司 Combined retainer for new energy automobile

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140430

Termination date: 20141119

EXPY Termination of patent right or utility model