CN202360581U - Buckle-free unseparated angular contact ball bearing - Google Patents
Buckle-free unseparated angular contact ball bearing Download PDFInfo
- Publication number
- CN202360581U CN202360581U CN2011205169179U CN201120516917U CN202360581U CN 202360581 U CN202360581 U CN 202360581U CN 2011205169179 U CN2011205169179 U CN 2011205169179U CN 201120516917 U CN201120516917 U CN 201120516917U CN 202360581 U CN202360581 U CN 202360581U
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- China
- Prior art keywords
- bearing
- outer ring
- ball
- bearing outer
- ring
- 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
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- Rolling Contact Bearings (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model provides a buckle-free unseparated angular contact ball bearing, which comprises a bearing inner ring, a bearing outer ring and roll balls, wherein a corresponding roll ball groove is arranged on each of the bearing inner ring and the bearing outer ring; and the roll balls are arranged in the roll ball groove between the bearing inner ring and the bearing outer ring. The ball bearing is characterized in that a buckle is arranged at the axial position at one side of the bearing outer ring; a recess is arranged at the radial position at the other side of the bearing outer ring where no buckle exists; an opening elastic snap ring is embedded in the recess; and the inner diameter of the opening elastic snap ring is smaller than the diameter of the roll ball groove of the bearing outer ring. The opening elastic snap ring stops the roll balls at the side of the bearing outer ring where no buckle exists so as to prevent the roll balls from sliding out of the roll ball groove on the bearing inner ring and the bearing outer ring. According to the ball bearing, the recess and the opening elastic snap ring on the bearing outer ring act as a buckle, so that all components are made as an unseparated bearing product.
Description
Technical field
The utility model relates to a kind of angular contact ball bearing, particularly discloses not angle of departure contact ball bearing of a kind of claspless.
Background technique
Angular contact ball bearing has two kinds of structures, and the one, there is snap close inseparable release, the one, the claspless separable type.Last type is whole when bearing uses, and each part can not scatter; But when the running in bearings part, need heat the lasso that the lasso that snap close is arranged swells snap close and firmly another lasso, retainer and steel ball is pressed into snap close, form solid bearing, steel ball has impact to the lasso raceway groove when being pressed into, and might cause damage.And when in the bearing using process, overhauling, can not check bearing inside.The back a kind of do not have before a kind of shortcoming, avoid each part of bearing to scatter but when Bearing Installation, be careful.
Summary of the invention
The purpose of the utility model is the advantage of comprehensive existing two type angular contact ball bearing structures and avoid its shortcoming; Not angle of departure contact ball bearing of a kind of claspless is disclosed; Design through the utility model; Make all parts become inseparable bearing completed products, and inspection for convenience detach when maintenance.
The utility model is achieved in that not angle of departure contact ball bearing of a kind of claspless; Comprise bearing inner race, bearing outer ring and ball; On bearing inner race and bearing outer ring, be respectively equipped with corresponding ball groove; Described ball places the ball groove between bearing inner race and the bearing outer ring, it is characterized in that: the axial position on one side of said bearing outer ring is provided with snap close, and the radial position on one side of bearing outer ring claspless is provided with groove; Be embedded with the opening snap ring at said groove, the internal diameter of said opening snap ring is less than the diameter of bearing outer ring ball groove.Described opening snap ring stops ball in claspless one side of bearing outer ring, prevents that ball from skidding off from the set ball groove of bearing inner race and bearing outer ring.
The beneficial effect of the utility model is: the effect that the utility model utilizes one groove and the opening snap ring on the bearing outer ring to play snap close makes all parts become inseparable bearing completed products.When running in bearings, must not heat lasso that snap close is arranged and the part that will pack into is exerted pressure, save heating process, ball is to the impact of ball groove when having avoided assembling simultaneously.And maintenance the time can be unloaded the under shed snap ring easily and come release bearing in the bearing using process, so that check the abrasion condition that bearing is inner.
Description of drawings
Fig. 1 is a not angle of departure contact ball bearing structural representation of the utility model claspless.
Among the figure: 1, groove; 2, opening snap ring; 3, snap close; 4, bearing outer ring; 5, bearing inner race; 6, ball.
Embodiment
According to accompanying drawing; A kind of claspless of the utility model is angle of departure contact ball bearing not; Comprise bearing inner race 5, bearing outer ring 4 and ball 6, on bearing inner race 5 and bearing outer ring 4, be respectively equipped with corresponding ball groove, ball 6 places the ball groove between bearing inner race 5 and the bearing outer ring 4.Axial position on one side of bearing outer ring 4 is provided with snap close 3, and the radial position on one side of bearing outer ring claspless is provided with groove 1, is embedded with opening snap ring 2 at groove 1.The internal diameter of opening snap ring 2 is less than the diameter of bearing outer ring 4 ball grooves.Opening snap ring 2 stops ball 6 in claspless one side of bearing outer ring 4, prevents that ball 6 from skidding off from the set ball groove of bearing inner race 5 and bearing outer ring 4.
The effect that the utility model utilizes one groove 1 and the opening snap ring 2 on the bearing outer ring 4 to play snap close; Make all parts become inseparable bearing completed products; A whole set of bearing is an one; Heating process when having saved assembling, ball is to the impact of ball groove when having avoided assembling simultaneously.And when maintenance, can unload the under shed snap ring easily and come release bearing, be convenient to the abrasion condition of checking that bearing is inner.
Claims (2)
1. claspless angle of departure contact ball bearing not; Comprise bearing inner race, bearing outer ring and ball; On bearing inner race and bearing outer ring, be respectively equipped with corresponding ball groove; Described ball places the ball groove between bearing inner race and the bearing outer ring, it is characterized in that: the axial position on one side of said bearing outer ring is provided with snap close, and the radial position on one side of bearing outer ring claspless is provided with groove; Be embedded with the opening snap ring at said groove, the internal diameter of said opening snap ring is less than the diameter of bearing outer ring ball groove.
2. according to the described a kind of claspless of claim 1 angle of departure contact ball bearing not; It is characterized in that: described opening snap ring stops ball in claspless one side of bearing outer ring, prevents that ball from skidding off from the set ball groove of bearing inner race and bearing outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205169179U CN202360581U (en) | 2011-12-13 | 2011-12-13 | Buckle-free unseparated angular contact ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205169179U CN202360581U (en) | 2011-12-13 | 2011-12-13 | Buckle-free unseparated angular contact ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360581U true CN202360581U (en) | 2012-08-01 |
Family
ID=46571770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205169179U Expired - Fee Related CN202360581U (en) | 2011-12-13 | 2011-12-13 | Buckle-free unseparated angular contact ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033489A (en) * | 2014-05-14 | 2014-09-10 | 洛阳维斯格轴承有限公司 | Ball-filled mechanism of uniform-section ultra-thin wall four-point contact bearing |
-
2011
- 2011-12-13 CN CN2011205169179U patent/CN202360581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033489A (en) * | 2014-05-14 | 2014-09-10 | 洛阳维斯格轴承有限公司 | Ball-filled mechanism of uniform-section ultra-thin wall four-point contact bearing |
| CN104033489B (en) * | 2014-05-14 | 2017-02-15 | 洛阳维斯格轴承有限公司 | Ball-filled mechanism of uniform-section ultra-thin wall four-point contact bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Buckle-free unseparated angular contact ball bearing Effective date of registration: 20121211 Granted publication date: 20120801 Pledgee: Pudong Development Bank of Nanhui Shanghai branch Pledgor: Shanghai TIEKE Bearing Co., Ltd. Registration number: 2012990000778 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |