CN202100605U - Deep groove ball bearing - Google Patents
Deep groove ball bearing Download PDFInfo
- Publication number
- CN202100605U CN202100605U CN2011201991304U CN201120199130U CN202100605U CN 202100605 U CN202100605 U CN 202100605U CN 2011201991304 U CN2011201991304 U CN 2011201991304U CN 201120199130 U CN201120199130 U CN 201120199130U CN 202100605 U CN202100605 U CN 202100605U
- Authority
- CN
- China
- Prior art keywords
- bearing
- utility
- outer ring
- model
- groove ball
- 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 the technical field of bearings, in particular to a deep-groove ball bearing. The deep-groove ball bearing comprises a bearing outer ring, roll balls and a bearing inner ring, wherein the roll balls are arranged between the bearing outer ring and the bearing inner ring, and annular rolling paths are arranged on bearing outer ring and the bearing inner ring respectively. The utility model has the advantages that the coefficient of friction is small, the limited rotation speed is high, the structure is simple and the manufacturing cost is low, and is applicable to high-speed running with great axial load.
Description
Technical field
The utility model relates to technical field of bearings, especially a kind of deep groove ball bearing.
Background technique
The ball bearing friction factor of present common use is big, can not adapt to the very big situation that runs up of thrust load, and working life is not long, and working efficiency is not high, and often with changing and repair bearing, cost of production also rises thereupon.
The model utility content
The technical problem that the utility model will solve is: overcome the deficiency in the existing technology, provide a kind of simple in structure, the deep groove ball bearing that using effect is good.
The utility model solves the technological scheme that its technical problem adopted: a kind of deep groove ball bearing; Comprise bearing outer ring, ball and bearing inner race; Described ball is arranged between bearing outer ring and the bearing inner race, on bearing outer ring and bearing inner race, is equipped with ring raceway.
The sectional shape of described bearing outer ring of the utility model and bearing inner race is symmetrical with respect to ball.
The beneficial effect of the utility model is: the utility model friction factor is little, and limit speed is high, can adapt to the very big situation that runs up of thrust load, and is simultaneously simple in structure, low cost of manufacture.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. bearing outer rings among the figure, 2. ball, 3. bearing inner race.
Embodiment
Combine accompanying drawing that the utility model is further described now.The schematic representation that these accompanying drawings are simplification is only explained the basic structure of the utility model in a schematic way, so it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of deep groove ball bearing comprises bearing outer ring 1, ball 2 and bearing inner race 3, and described ball 2 is arranged between bearing outer ring 1 and the bearing inner race 3, on bearing outer ring 1 and bearing inner race 3, is equipped with ring raceway.Simultaneously, the sectional shape of bearing outer ring 1 and bearing inner race 3 is with respect to ball 2 symmetries.
Above-mentioned mode of execution is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage that is familiar with this technology can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed in the protection domain of the utility model.
Claims (2)
1. a deep groove ball bearing comprises bearing outer ring (1), ball (2) and bearing inner race (3), it is characterized in that: described ball (2) is arranged between bearing outer ring (1) and the bearing inner race (3), on bearing outer ring (1) and bearing inner race (3), is equipped with ring raceway.
2. deep groove ball bearing according to claim 1 is characterized in that: the sectional shape of described bearing outer ring (1) and bearing inner race (3) is with respect to ball (2) symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201991304U CN202100605U (en) | 2011-06-14 | 2011-06-14 | Deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201991304U CN202100605U (en) | 2011-06-14 | 2011-06-14 | Deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202100605U true CN202100605U (en) | 2012-01-04 |
Family
ID=45386619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201991304U Expired - Fee Related CN202100605U (en) | 2011-06-14 | 2011-06-14 | Deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202100605U (en) |
-
2011
- 2011-06-14 CN CN2011201991304U patent/CN202100605U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202132382U (en) | Self-aligning ball bearing with cylindrical bore | |
| CN202364039U (en) | Ceramic-ball three-bearing structure for 5MW double-fed wind turbine generator | |
| CN202118104U (en) | Double-direction thrust ball bearing | |
| CN202100605U (en) | Deep groove ball bearing | |
| CN202100606U (en) | Single-row tapered roller bearing | |
| CN201836221U (en) | Prong-shaped cage for sendzimir bearing | |
| CN204477083U (en) | A kind of thrust ball bearing | |
| CN202118106U (en) | Double row angular contact ball bearing | |
| CN203214605U (en) | Stop double-row tapered roller bearing | |
| CN203214649U (en) | Rotary bearing | |
| CN203756727U (en) | Wear-resisting bearing | |
| CN208024711U (en) | Double-row angular contact bal bearing | |
| CN207500345U (en) | A kind of double raceway circle bodies of high speed compound roller bearing | |
| CN203146578U (en) | One-way clutch combined bearing | |
| CN202132373U (en) | Angular contact ball bearing | |
| CN202215604U (en) | Deep groove ball bearing with ball installation notch | |
| CN201050552Y (en) | Conical roller bearing retainer | |
| CN203463490U (en) | Angular contact ball bearing with cage covers | |
| CN202646375U (en) | Double-layer deep groove ball bearing | |
| CN201802753U (en) | Thrust deep-groove ball slewing bearing | |
| CN203463489U (en) | Novel single-row angular contact ball bearing | |
| CN203463491U (en) | Novel double-row tapered roller bearing | |
| CN203257888U (en) | Novel bearing with ceramic balls | |
| CN203023278U (en) | Excavator travel gearbox bearing | |
| CN203146572U (en) | Novel bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130614 |