CN201884476U - Side-sealing structure of bush bearing - Google Patents
Side-sealing structure of bush bearing Download PDFInfo
- Publication number
- CN201884476U CN201884476U CN2010206665400U CN201020666540U CN201884476U CN 201884476 U CN201884476 U CN 201884476U CN 2010206665400 U CN2010206665400 U CN 2010206665400U CN 201020666540 U CN201020666540 U CN 201020666540U CN 201884476 U CN201884476 U CN 201884476U
- Authority
- CN
- China
- Prior art keywords
- sealing
- bush bearing
- hub bearing
- sealing structure
- end surface
- 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
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a side-sealing structure of a bush bearing, wherein a sealing element is fixedly mounted on an end surface of an outer ring, the sealing element consists of an L-shaped framework and a trumpet-shaped rubber sealing disk, the L-shaped framework is fixedly connected with the end surface of the outer ring, and the trumpet-shaped rubber sealing disk set is fixed on the L-shaped framework. By adopting the side-sealing structure of bush bearing and the sealing structure on the end surface of the bush bearing, the air-tightness of the end surface of the bush bearing is ensured. The side-sealing structure of bush bearing has the characteristics of novel structure, convenience for installation and maintenance, low manufacturing cost and long service life.
Description
Technical field
The utility model relates to a kind of side seal structure of hub bearing, belongs to the hub bearing product technical field of using on the wheel shaft of automobile front and back.
Background technique
The present hub bearing that before and after automobile, uses on the wheel shaft; hub bearing rolling bearing on all be provided with sealing configuration; can effectively protect and improve Security and water-proof performance that hub bearing uses like this; but Sealing is not set on the lateral end panel of hub bearing; like this when the assemblage gap of hub bearing and tire is big; sealing configuration on the rolling bearing just damages than being easier to, and influences the sealability of hub bearing, thereby influences the usability of hub bearing.
Summary of the invention
The utility model provides a kind of side seal structure of a kind of hub bearing of novelty, adopts external side seals structure technology, to realize guaranteeing the purpose of vehicle hub bearing excellent sealing performance.
The technical solution adopted in the utility model is:
A kind of side seal structure of hub bearing, on the end face of outer ring, be installed with a Sealing, Sealing is made of the rubber seal dish of L shaped skeleton and flared structure, and L shaped skeleton is fixedlyed connected with the end face of outer ring, and the rubber seal dish suit of flared structure is fixed on the L shaped skeleton.
The utility model beneficial effect is:
Owing to adopted the side seal structure of a kind of hub bearing of the present utility model, at the hub bearing end face sealing configuration is set, guaranteed the sealing of hub bearing end face, the side seal structure of a kind of hub bearing of the present utility model has: the characteristics of novel structure, installation and maintenance convenience, low cost of manufacture, long service life.
Description of drawings
Fig. 1: the plan view that is hub bearing of the present utility model;
Fig. 2: the sectional view that is Fig. 1.
Among Fig. 2: outer ring 1, Sealing 2.
Embodiment
As shown in Figure 1 and Figure 2.
L shaped skeleton is fixedlyed connected with the end face of outer ring 1, rubber seal dish suit with flared structure is fixed on the L shaped skeleton then, other component are gone up in assembling then, constitute hub bearing with side seals structure, the hub bearing that will have the side seals structure is installed on the vehicle, on hub bearing, install vehicle tyre then, so just can use with side seals structure.
Since have the hub bearing of side seals structure many one side seals structure, therefore improved the sealability of hub bearing greatly.
Claims (1)
1. the side seal structure of a hub bearing, it is characterized in that: on the end face of outer ring (1), be installed with a Sealing (2), Sealing (2) is made of the rubber seal dish of L shaped skeleton and flared structure, L shaped skeleton is fixedlyed connected with the end face of outer ring (1), and the rubber seal dish suit of flared structure is fixed on the L shaped skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206665400U CN201884476U (en) | 2010-12-18 | 2010-12-18 | Side-sealing structure of bush bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206665400U CN201884476U (en) | 2010-12-18 | 2010-12-18 | Side-sealing structure of bush bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201884476U true CN201884476U (en) | 2011-06-29 |
Family
ID=44182018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206665400U Expired - Fee Related CN201884476U (en) | 2010-12-18 | 2010-12-18 | Side-sealing structure of bush bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201884476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939464A (en) * | 2014-05-01 | 2014-07-23 | 湖州吉昌丝绸有限公司 | Externally penetrated oil lubricated bearing |
| CN103939464B (en) * | 2014-05-01 | 2016-11-30 | 青岛玉兰祥商务服务有限公司 | A kind of bearing from outside oil-penetrating lubricating |
-
2010
- 2010-12-18 CN CN2010206665400U patent/CN201884476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939464A (en) * | 2014-05-01 | 2014-07-23 | 湖州吉昌丝绸有限公司 | Externally penetrated oil lubricated bearing |
| CN103939464B (en) * | 2014-05-01 | 2016-11-30 | 青岛玉兰祥商务服务有限公司 | A kind of bearing from outside oil-penetrating lubricating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201884476U (en) | Side-sealing structure of bush bearing | |
| CN202371154U (en) | O-shaped sealing ring for automobile rear axle hub reduction gear shell | |
| CN203142833U (en) | Thrust wheel sealing device | |
| CN201884477U (en) | Dust-proof structure of bush bearing | |
| CN202545762U (en) | Wheel-side reducer | |
| CN201884475U (en) | Sealing structure of hub bearing | |
| CN205212620U (en) | Sealing member of motor shaft through wires hole | |
| CN204367765U (en) | Visitor's vehicle wheel side oil enveloping structure | |
| CN202140444U (en) | Sealing structure adopting three-lip sealing piece with framework and dust preventing cover | |
| CN202768851U (en) | Novel high-speed outer sealing ring | |
| CN201916363U (en) | Compound sealing structure of conical roller hub bearing | |
| CN202545819U (en) | Oil seal of hub | |
| CN201884457U (en) | Bush bearing of taper roller | |
| CN202381699U (en) | Combined oil seal | |
| CN201884478U (en) | Hub bearing | |
| CN202165449U (en) | Motor vehicle bearing sealing element | |
| CN204164167U (en) | High-performance three generations driving type wheel hub bearing unit | |
| CN202007892U (en) | Rotating combined oil seal used under medium and high pressures | |
| CN203547960U (en) | Engine head gasket structure | |
| CN201896673U (en) | Washer structure of engine | |
| CN203189529U (en) | Bearing with novel seal ring | |
| CN202753697U (en) | Sealing structure of ends of drive axle hubs and axle housing of forklift | |
| CN201934667U (en) | Oil seal | |
| CN202703732U (en) | Trolley sealing device use for caterpillar tractor | |
| CN202468978U (en) | Inner arc-shaped rectangular rubber sealing ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi province Teng Teng auto parts Limited by Share Ltd Assignor: Taizhou Junteng Automobile Parts Co., Ltd. Contract record no.: 2014360000062 Denomination of utility model: Side-sealing structure of bush bearing Granted publication date: 20110629 License type: Exclusive License Record date: 20140314 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |