CN203285850U - Tapered roller bearing with integrated outer ring and end cover - Google Patents
Tapered roller bearing with integrated outer ring and end cover Download PDFInfo
- Publication number
- CN203285850U CN203285850U CN2013202183296U CN201320218329U CN203285850U CN 203285850 U CN203285850 U CN 203285850U CN 2013202183296 U CN2013202183296 U CN 2013202183296U CN 201320218329 U CN201320218329 U CN 201320218329U CN 203285850 U CN203285850 U CN 203285850U
- Authority
- CN
- China
- Prior art keywords
- hole
- outer ring
- flange
- holes
- roller bearing
- 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
- 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
- 238000011900 installation process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a tapered roller bearing with an integrated outer ring and end cover, which comprises an inner ring, the outer ring with a taper hole, a roller and a retainer; a flange is arranged at a small hole end of the outer ring; a stepped hole is formed in the flange; a big hole of the stepped hole is connected with a small hole of the outer ring; a small hole of the stepped hole is a through hole and is coaxial with the inner ring; six holes are uniformly distributed in the flange in the circumferential direction, wherein a pair of opposite holes is axial threaded through holes, and the other four holes are axial through holes.
Description
Technical field
The utility model relates to a kind of outer ring and the integrated tapered roller bearing of end cap.
Background technique
The axially locating of tapered roller bearing outer ring in frame upper bearing (metal) hole relies on end cap usually,, if each bearing needs to join an end cap, can increase part kind and the quantity of complete machine.
The model utility content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provide a kind of outer ring and end cap integrated tapered roller bearing.
the technological scheme that its technical problem that solves the utility model adopts is: the integrated tapered roller bearing of a kind of outer ring and end cap, comprise inner ring, outer ring with taper hole, roller, retainer, described outer ring small bore end has flange, establish step hole in flange, the step hole macropore is connected with the outer ring aperture, the step hole aperture is through hole and coaxial with inner ring, the axle that is connected with inner ring from then on hole stretches out, described flange circumferentially is evenly equipped with six holes, wherein a pair of relative hole is the axial screw thread through hole, be used for pulling out bearing outer ring from the frame bearing hole, all the other four holes are axial hole, be used for the end cap that bearing outer ring and flange are connected as a single entity is fixed on frame.
The beneficial effects of the utility model are: a kind of outer ring that the utility model provides and the integrated tapered roller bearing of end cap, has the end cap that outer ring and flange are connected as a single entity, in the installation process of bearing, just no longer need to configure in addition end cap, thereby reduced part kind and the quantity of complete machine.
Description of drawings
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is plan view of the present utility model;
Fig. 2 is right elevation of the present utility model.
In figure: 1. outer ring; 2. flange; 3. step hole aperture; 4. step hole macropore; 5. roller; 6. inner ring; 7. axial hole; 8. axial screw thread through hole..
Embodiment
By reference to the accompanying drawings the utility model is further described now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of outer ring as shown in Figure 1 and Figure 2 and the integrated tapered roller bearing of end cap, comprise inner ring 6, have outer ring 1, roller 5, the retainer of taper hole, described outer ring 1 small bore end has flange 2, establish step hole in flange 2, step hole macropore 4 is connected with outer ring 1 aperture, and step hole aperture 3 is through hole and coaxial with inner ring 6, and described flange 2 circumferentially is evenly equipped with six holes, wherein a pair of relative hole is axial screw thread through hole 8, and all the other four holes are axial hole 7.
Above-mentioned mode of execution only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the 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 (1)
1. an outer ring and the integrated tapered roller bearing of end cap, comprise inner ring, have outer ring, roller, the retainer of taper hole, it is characterized in that: described outer ring small bore end has flange, establish step hole in flange, the step hole macropore is connected with the outer ring aperture, and the step hole aperture is through hole and coaxial with inner ring, and described flange circumferentially is evenly equipped with six holes, wherein a pair of relative hole is the axial screw thread through hole, and all the other four holes are axial hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202183296U CN203285850U (en) | 2013-04-25 | 2013-04-25 | Tapered roller bearing with integrated outer ring and end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202183296U CN203285850U (en) | 2013-04-25 | 2013-04-25 | Tapered roller bearing with integrated outer ring and end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203285850U true CN203285850U (en) | 2013-11-13 |
Family
ID=49542215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202183296U Expired - Fee Related CN203285850U (en) | 2013-04-25 | 2013-04-25 | Tapered roller bearing with integrated outer ring and end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203285850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065466A (en) * | 2015-07-17 | 2015-11-18 | 南通时瑞塑胶制品有限公司 | Bearing special for high-density water tank |
| CN105065437A (en) * | 2015-07-17 | 2015-11-18 | 南通时瑞塑胶制品有限公司 | Special raceway for high-density water tank glass fiber reinforced plastic |
-
2013
- 2013-04-25 CN CN2013202183296U patent/CN203285850U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065466A (en) * | 2015-07-17 | 2015-11-18 | 南通时瑞塑胶制品有限公司 | Bearing special for high-density water tank |
| CN105065437A (en) * | 2015-07-17 | 2015-11-18 | 南通时瑞塑胶制品有限公司 | Special raceway for high-density water tank glass fiber reinforced plastic |
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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: 20131113 Termination date: 20140425 |