CN203421055U - Oil injection type bearing - Google Patents
Oil injection type bearing Download PDFInfo
- Publication number
- CN203421055U CN203421055U CN201320330329.5U CN201320330329U CN203421055U CN 203421055 U CN203421055 U CN 203421055U CN 201320330329 U CN201320330329 U CN 201320330329U CN 203421055 U CN203421055 U CN 203421055U
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil
- cage
- retainer
- oil injection
- 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 the technical field of bearings, particularly to an oil injection type bearing. The oil injection type bearing comprises a bearing body and a cage, wherein the cage is arranged in the bearing, at least two oil injection holes are formed in the cage, a T-shaped oil path is arranged in the cage, and side holes are formed in two sides of the cage. According to the oil injection type bearing, the oil path and the oil injection holes are formed in the cage, the side holes are also formed in the two sides of the cage, lubricating oil is injected into the bearing through the side holes after being injected in the oil path, the overall lubrication of the bearing can be completed when the bearing rotates, and the using effect is good.
Description
Technical field
The utility model relates to technical field of bearings, especially a kind of oil-filling type bearing.
Background technique
Bearing is widely used in daily life is produced, and bearing in use needs bearing to carry out oil injecting lubricating, and current oiling mode can not be by the complete immersion oil of bearing, causes lubricated inhomogeneously, affect bearing use.
Model utility content
In order to overcome the inhomogeneous deficiency of existing bearing lubrication, the utility model provides a kind of oil-filling type bearing.
The utility model solves the technological scheme that its technical problem adopts: a kind of oil-filling type bearing, comprise bearing and retainer, in described bearing, be provided with retainer, described retainer is provided with oil hole, in described retainer, be provided with oil duct, described oil duct is T-shape, and described retainer both sides are provided with side opening, and the number of described oil hole is at least 2.
The beneficial effects of the utility model are, this oil-filling type bearing processes oil duct and oil hole on retainer, and also there is side opening the both sides of retainer, by after lubricant oil oiling oil duct, utilize side opening that lubricant oil injection bearing is inner, bearing has got final product the whole lubricated of matched bearings while rotating, using effect is good.
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;
Fig. 2 is the sectional view of the utility model retainer;
In figure 1, bearing, 2, retainer, 3, oil hole, 4, oil duct, 5, side opening.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of oil-filling type bearing, comprise bearing 1 and retainer 2, in described bearing 1, be provided with retainer 2, described retainer 2 is provided with oil hole 3, in described retainer 2, is provided with oil duct 4, and described oil duct 4 is T-shape, described retainer 2 both sides are provided with side opening 5, and the number of described oil hole 3 is at least 2.
This oil-filling type bearing in use, injects lubricant oil in oil duct 4 by oil hole 3, and oil duct 4 is T-shape, in the both sides of retainer 2, is respectively equipped with side opening 5, utilizes side opening 5 by lubricant oil injection bearing 1, realizes and lubricating, and using effect is good.
Claims (2)
1. an oil-filling type bearing, comprise bearing (1) and retainer (2), in described bearing (1), be provided with retainer (2), it is characterized in that, described retainer (2) is provided with oil hole (3), in described retainer (2), be provided with oil duct (4), described oil duct (4) is T-shape, and described retainer (2) both sides are provided with side opening (5).
2. oil-filling type bearing according to claim 1, is characterized in that, the number of described oil hole (3) is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320330329.5U CN203421055U (en) | 2013-06-08 | 2013-06-08 | Oil injection type bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320330329.5U CN203421055U (en) | 2013-06-08 | 2013-06-08 | Oil injection type bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421055U true CN203421055U (en) | 2014-02-05 |
Family
ID=50020154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320330329.5U Expired - Fee Related CN203421055U (en) | 2013-06-08 | 2013-06-08 | Oil injection type bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421055U (en) |
-
2013
- 2013-06-08 CN CN201320330329.5U patent/CN203421055U/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: 20140205 Termination date: 20140608 |