CN203421050U - Roller bearing - Google Patents
Roller bearing Download PDFInfo
- Publication number
- CN203421050U CN203421050U CN201320360409.5U CN201320360409U CN203421050U CN 203421050 U CN203421050 U CN 203421050U CN 201320360409 U CN201320360409 U CN 201320360409U CN 203421050 U CN203421050 U CN 203421050U
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- China
- Prior art keywords
- roller bearing
- utility
- model
- bearing
- installation
- 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)
Abstract
The utility model relates to a roller bearing. The roller bearing comprises rollers, retainers and outer rings, wherein installation slopes are arranged at upper ends of outer side surfaces of the outer rings, and installation steps are arranged at lower ends of the outer side surfaces of the outer rings. The roller bearing has the benefits as follows: the bearing is simple in structure, and the outer rings can be installed smoothly by the aid of the installation slopes and the installation steps.
Description
Technical field
The utility model relates to a kind of roller bearing.
Background technique
In traditional bearing installing area, the mounting type of bearing is all directly bearing to be arranged between rotating component and fixed block, and bearing is with rotating component, bearing with fixed block directly by all relying on extruding to be connected, and mutual annexation is interference fit completely.Some bearings are that during installation, the location of outer ring is just extremely important without inner ring design.
Model utility content
The technical problems to be solved in the utility model is: based on the problems referred to above, provide a kind of roller bearing.
The utility model solves the technological scheme that its technical problem adopts: a kind of roller bearing, comprise roller, retainer and outer ring, and the upper end of outer ring outer side surface is provided with installation inclined-plane, and lower end is provided with installation step.
The beneficial effects of the utility model are: simple in structure, and inclined-plane and installation step are installed and can be guaranteed that outer ring installs smoothly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Wherein: 1. roller, 2. retainer, 3. outer ring, 4. installs inclined-plane, 5. installation step.
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.
A kind of roller bearing as shown in Figure 1, comprises roller 1, retainer 2 and outer ring 3, and the upper end of outer ring 3 outer side surfaces is provided with installs inclined-plane 4, and lower end is provided with installation step 5.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this model utility technological thought, carry out various change and modification completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (1)
1. a roller bearing, comprises roller (1), retainer (2) and outer ring (3), it is characterized in that: the upper end of described outer ring (3) outer side surface is provided with installs inclined-plane (4), and lower end is provided with installation step (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360409.5U CN203421050U (en) | 2013-06-21 | 2013-06-21 | Roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360409.5U CN203421050U (en) | 2013-06-21 | 2013-06-21 | Roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421050U true CN203421050U (en) | 2014-02-05 |
Family
ID=50020149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320360409.5U Expired - Fee Related CN203421050U (en) | 2013-06-21 | 2013-06-21 | Roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421050U (en) |
-
2013
- 2013-06-21 CN CN201320360409.5U patent/CN203421050U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |