CN203297339U - Support pillar type ball bearing - Google Patents
Support pillar type ball bearing Download PDFInfo
- Publication number
- CN203297339U CN203297339U CN2013203303562U CN201320330356U CN203297339U CN 203297339 U CN203297339 U CN 203297339U CN 2013203303562 U CN2013203303562 U CN 2013203303562U CN 201320330356 U CN201320330356 U CN 201320330356U CN 203297339 U CN203297339 U CN 203297339U
- Authority
- CN
- China
- Prior art keywords
- ball
- ball bearing
- support pillar
- inner ring
- 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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Abstract
The utility model relates to a ball bearing, and particularly discloses a support pillar type ball bearing. The ball bearing comprises an outer ring, an inner ring, a holder and a ball, wherein the ball is arranged in the holder, the ball and the holder are arranged between the inner ring and the outer ring, a support pillar is fixed on the inner ring, the top end of the support pillar is provided with a groove, a small ball is arranged in the groove, and the top end of the ball and the top end of the small ball both are attached on the outer ring. According to the ball bearing, the bearing force can be increased, the structure strength is improved, the service life is prolonged and the cost is saved.
Description
Technical field
The utility model relates to a kind of ball bearing, especially supports the column type ball bearing.
Background technique
Existing ball bearing is all to consist of the outer ring of bearing, inner ring and ball, with means of rolling, reduce the frictional force in power transmission process and improve the mechanokinetic transmission efficiency, but the bearing capacity of ball bearing is poor, and mechanical failure easily occurs.
The model utility content
In order to overcome the poor deficiency of existing ball bearing bearing capacity, the utility model provides support column type ball bearing.
The technological scheme that its technical problem that solves the utility model adopts is: support the column type ball bearing, comprise outer ring, inner ring and ball, ball is placed between inner ring and outer ring, on inner ring, is fixed with supporting post.
According to another embodiment of the present utility model, comprise that further the supporting post top is provided with groove, little ball is placed in groove.
According to another embodiment of the present utility model, comprise that further the top of ball and little ball all is fitted on outer ring.
The beneficial effects of the utility model are that this ball bearing can increase supporting force, has promoted structural strength, has extended working life, has saved cost.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. outer rings in figure, 2. inner ring, 3. ball, 4. supporting post, 5. little ball.
Embodiment
As Fig. 1, it is structural representation of the present utility model, support the column type ball bearing, comprise outer ring 1, inner ring 2 and ball 3, ball 3 is placed between inner ring 2 and outer ring 1, on inner ring 2, be fixed with supporting post 4, supporting post 4 tops are provided with groove, and little ball 5 is placed in groove, and ball 4 all is fitted on outer ring 1 with the top of little ball 5.
Between each ball 3, set up a supporting post 4, and the top of the little ball 5 in supporting post 4 grooves and the top of ball 3 all are attached on 1 inwall of outer ring, so just can when increasing support structure power, not hinder the rotation of bearing, this ball bearing can increase supporting force, promoted structural strength, extend working life, saved cost.
Claims (3)
1. support the column type ball bearing, comprise outer ring (1), inner ring (2) and ball (3), ball (3) is placed between inner ring (2) and outer ring (1), it is characterized in that, on inner ring (2), is fixed with supporting post (4).
2. support column type ball bearing according to claim 1, is characterized in that, supporting post (4) top is provided with groove, and little ball (5) is placed in groove.
3. support column type ball bearing according to claim 1 and 2, is characterized in that, ball (3) all is fitted on outer ring (1) with the top of little ball (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203303562U CN203297339U (en) | 2013-06-08 | 2013-06-08 | Support pillar type ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203303562U CN203297339U (en) | 2013-06-08 | 2013-06-08 | Support pillar type ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297339U true CN203297339U (en) | 2013-11-20 |
Family
ID=49573348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203303562U Expired - Fee Related CN203297339U (en) | 2013-06-08 | 2013-06-08 | Support pillar type ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297339U (en) |
-
2013
- 2013-06-08 CN CN2013203303562U patent/CN203297339U/en not_active Expired - Fee Related
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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: 20131120 Termination date: 20140608 |