CN203463489U - Novel single-row angular contact ball bearing - Google Patents
Novel single-row angular contact ball bearing Download PDFInfo
- Publication number
- CN203463489U CN203463489U CN201320540506.2U CN201320540506U CN203463489U CN 203463489 U CN203463489 U CN 203463489U CN 201320540506 U CN201320540506 U CN 201320540506U CN 203463489 U CN203463489 U CN 203463489U
- Authority
- CN
- China
- Prior art keywords
- bearing
- outer ring
- angular contact
- row angular
- bearing inner
- 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 - Lifetime
Links
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to the technical field of bearings, and particularly relates to a novel single-row angular contact ball bearing. The single-row angular contact ball bearing is provided with a bearing outer ring and a bearing inner ring, wherein an annular retainer is arranged between the bearing outer ring and the bearing inner ring; a plurality of balls are embedded into the retainer; an inclined angle alpha formed by radial direction and a connection line of contact points of the bearing outer ring and the bearing inner ring and the balls is 10-25 degrees; an annular stopping groove is formed in the outer surface of the bearing outer ring; an arch-shaped groove capable of being filled with lubricating oil is formed in a roller path of the bearing inner ring. The novel single-row angular contact ball bearing is simple in structure and reasonable in design, can simultaneously bear a radial load and an axial load and can work at a relatively high rotation speed; the greater a contact angle is, and the higher the radial bearing capability is.
Description
Technical field
The utility model relates to technical field of bearings, especially a kind of Novel single-row angular contact ball bearing.
Background technique
Angular contact ball bearing can bear radial load and axial load simultaneously, can under higher rotating speed, work, and wrapping angle is larger, and axial carrying capacity is higher, and under responsive to axial force, wrapping angle can increase.The ball bearing of current common use comprises bearing outer ring, ball and bearing inner race, and it can only bear radial load the structures shape of this ball bearing, can not bear axial load, and working life is not long, working efficiency is not high, and often, with changing and repair bearing, cost of production also rises thereupon.
Model utility content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provide a kind of simple in structure, the angular contact ball bearing that working efficiency is high.
The utility model solves the technological scheme that its technical problem adopts: a kind of Novel single-row angular contact ball bearing, there is bearing outer ring and bearing inner race, between bearing outer ring and bearing inner race, be provided with annular retainer, on described retainer, be inlaid with a plurality of balls, the line of the point of contact of ball and bearing outer ring and bearing inner race is 10 °～25 ° with the angle α radially forming, described bearing outer ring outer surface is provided with annular locking groove, offers the arc groove that can inject lubricant oil on the track that bearing inner race contacts with ball.
Further, described groove is positioned at the two ends of ball and bearing inner race surface of contact.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, can bear radial load and axial load simultaneously, can under higher rotating speed, work, and wrapping angle is larger, and axial carrying capacity is higher.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. bearing outer rings in figure, 2. ball, 3. bearing inner race, 4. retainer, 5. locking groove, 6. groove.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
Novel single-row angular contact ball bearing as shown in Figure 1, there is bearing outer ring 1 and bearing inner race 3, between bearing outer ring 1 and bearing inner race 3, be provided with annular retainer 4, on retainer 4, be evenly inlaid with a plurality of balls 2, ball 2 is 10 ° with the line of the point of contact of bearing outer ring 1 and bearing inner race 3 with the angle α radially forming, bearing outer ring 1 outer surface is provided with annular locking groove 5, offers the arc groove 6 that can inject lubricant oil on the track that bearing inner race 3 contacts with ball 2; Groove 6 is positioned at the two ends of ball 2 and bearing inner race 3 surface of contact.
This Novel single-row angular contact ball bearing is simple in structure, reasonable in design, can bear radial load and axial load simultaneously, can under higher rotating speed, work, and wrapping angle is larger, and axial carrying capacity is higher.
Above-mentioned mode of execution is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (2)
1. a Novel single-row angular contact ball bearing, there is bearing outer ring (1) and bearing inner race (3), between bearing outer ring (1) and bearing inner race (3), be provided with annular retainer (4), on described retainer (4), be inlaid with a plurality of balls (2), ball (2) is 10 °～25 ° with the line of the point of contact of bearing outer ring (1) and bearing inner race (3) with the angle α radially forming, it is characterized in that: described bearing outer ring (1) outer surface is provided with annular locking groove (5), on the track that bearing inner race (3) contacts with ball (2), offer the arc groove (6) that can inject lubricant oil.
2. Novel single-row angular contact ball bearing according to claim 1, is characterized in that: described groove (6) is positioned at the two ends of ball (2) and bearing inner race (3) surface of contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540506.2U CN203463489U (en) | 2013-08-31 | 2013-08-31 | Novel single-row angular contact ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320540506.2U CN203463489U (en) | 2013-08-31 | 2013-08-31 | Novel single-row angular contact ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463489U true CN203463489U (en) | 2014-03-05 |
Family
ID=50175856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320540506.2U Expired - Lifetime CN203463489U (en) | 2013-08-31 | 2013-08-31 | Novel single-row angular contact ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246438A (en) * | 2017-06-06 | 2017-10-13 | 袁芳革 | Low-load bearing structure |
-
2013
- 2013-08-31 CN CN201320540506.2U patent/CN203463489U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246438A (en) * | 2017-06-06 | 2017-10-13 | 袁芳革 | Low-load bearing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203892379U (en) | Novel conical roller bearing cage | |
| CN203463489U (en) | Novel single-row angular contact ball bearing | |
| CN202690763U (en) | Sealed deep groove ball bearing with oil storage tanks | |
| CN202132382U (en) | Self-aligning ball bearing with cylindrical bore | |
| CN102966665A (en) | Double-lip sealing type four-point contact ball turntable bearing | |
| CN203285841U (en) | Self-aligning roller bearing | |
| CN202612380U (en) | Pulley ball bearing of jacquard loom | |
| CN204755584U (en) | Novel spherical roller bearing | |
| CN203463490U (en) | Angular contact ball bearing with cage covers | |
| CN203421026U (en) | Single-row cylindrical roller bearing | |
| CN203214649U (en) | Rotary bearing | |
| CN203421056U (en) | Novel single-row cylindrical roller bearing | |
| CN202266582U (en) | Deep groove ball bearing | |
| CN202338562U (en) | Novel angular contact ball bearing | |
| CN203585101U (en) | Tapered roller bearing retainer | |
| CN207212936U (en) | A kind of double inner ring two-row ball bearings with positioning hole | |
| CN102562793A (en) | Crossed roller and four-point sphere combined high-accuracy heavy-load slewing bearing | |
| CN202690764U (en) | Deep groove ball bearing with oil storage grooves | |
| CN206290578U (en) | A kind of novel bearing | |
| CN203214608U (en) | Bidirectional thrust ball bearing | |
| CN203463491U (en) | Novel double-row tapered roller bearing | |
| CN205639318U (en) | Novel interior outer lane all is arc toper profile raceway ball bearing | |
| CN201137635Y (en) | Double row aligning bearing | |
| CN203214604U (en) | Double-row cylindrical roller bearing | |
| CN203009566U (en) | Double-lip seal type four-point contact ball slewing bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHI ZHIYAN Effective date: 20140717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213200 CHANGZHOU, JIANGSU PROVINCE TO: 052360 SHIJIAZHUANG, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: The economic development zone, South Road, Xinji city 052360 Hebei city of Shijiazhuang Province Patentee after: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd. Address before: 213200 Jiangsu city of Changzhou province Jintan city Beizhen water north water village 5 village on a surname Patentee before: Shi Zhiyan |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel single-row angular contact ball bearing Effective date of registration: 20190716 Granted publication date: 20140305 Pledgee: China Everbright Bank Limited by Share Ltd. Shijiazhuang branch Pledgor: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd. Registration number: 2019130000013 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200724 Granted publication date: 20140305 Pledgee: China Everbright Bank Limited by Share Ltd. Shijiazhuang branch Pledgor: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd. Registration number: 2019130000013 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 052360 South Weiyi Road, Xinji Economic Development Zone, Shijiazhuang City, Hebei Province Patentee after: Hebei Kingston Technology Co.,Ltd. Address before: 052360 South Weiyi Road, Xinji Economic Development Zone, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |