CN203516480U - Laminated U-groove single bearing - Google Patents
Laminated U-groove single bearing Download PDFInfo
- Publication number
- CN203516480U CN203516480U CN201320568207.XU CN201320568207U CN203516480U CN 203516480 U CN203516480 U CN 203516480U CN 201320568207 U CN201320568207 U CN 201320568207U CN 203516480 U CN203516480 U CN 203516480U
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- CN
- China
- Prior art keywords
- bearing
- extension part
- bracket stand
- groove
- lamination
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- Expired - Fee Related
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Abstract
The utility model relates to a laminated U-groove single bearing. The laminated U-groove single bearing comprises a bearing and a bearing frame which is installed on the bearing, wherein a steel ball is arranged in the bearing, the steel ball is provided with a retainer, the bearing is provided with a U-shaped groove, and the bearing frame is arranged in a laminated structure. The bearing frame is arranged in a laminated manner, so that the stability of the bearing is enhanced, and convenience in manufacturing can be realized.
Description
Technical field
The utility model is specifically related to lamination U groove single-bearing.
Background technique
Single bearing purposes is extensive especially, this class bearing simplicity of design, for non-divergence type, be applicable to high rotating speed, or even very high rotating speed, and on-stream very sturdy and durable, Maintenance free almost, the zanjon of bearing race and bearing race coordinate with the height between ball, make deep groove ball bearing except radial load, can also bear two-way axial load, under high rotating speed, be also even like this, existing single-bearing is due to relatively simple for structure, conventionally bearing both sides have the bearing bracket stand for rigid bearing, because bearing bracket stand structure is single, fixed effect is not fine.
Summary of the invention
Technical problem to be solved in the utility model is to provide lamination U groove single-bearing, and bearing bracket stand adopts and overlaps, and strengthens the stablizing effect of bearing, manufactures more convenient.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: lamination U groove single-bearing, comprise bearing, be arranged on the bearing bracket stand on bearing, in described bearing, be provided with steel ball, described steel ball is provided with retainer, described bearing is provided with U-groove bevel, and described bearing bracket stand adopts overlay structure setting.
As preferably, described bearing bracket stand two ends are provided with extension part, and described extension part adopts overlay structure setting, and this axis of no-feathering bolster two ends are provided with extension part and overlap, and have strengthened the structure stability of bearing bracket stand, and structure is more stable.
As preferably, described extension part cross section adopts the setting of " L " type structure, and this structure extension part cross section adopts the setting of " L " type structure, and structure is more reasonable, bearing is had to certain protective action, and structure is more stable simultaneously.
As preferably, described extension part is provided with attachment hole, and this structure extension part is provided with attachment hole, the bearing bracket stand of left and right can also be fixedly connected with, and further improves the stability of structure.
As preferably, described bearing bracket stand is provided with mounting hole, and described bearing two ends are arranged on mounting hole, and this airframe bearing two ends are fixed in mounting hole, and structure is more stable, installs firmly.
Beneficial effect:
The utility model adopts technique scheme that lamination U groove single-bearing is provided, and bearing bracket stand adopts and overlaps, and strengthens the stablizing effect of bearing, manufactures more convenient.
Accompanying drawing explanation
Fig. 1 is main pseudosection of the present utility model;
Fig. 2 is structural perspective of the present utility model.
Embodiment
As shown in Figure 1-2, lamination U groove single-bearing, comprise bearing 1, be arranged on the bearing bracket stand 2 on bearing 1, in described bearing 1, be provided with steel ball 11, described steel ball 11 is provided with retainer 12, described bearing 1 is provided with U-groove bevel 13, described bearing bracket stand 2 adopts overlay structure setting, described bearing bracket stand 2 two ends are provided with extension part 21, described extension part 21 adopts overlay structure setting, and described extension part 21 cross sections adopt the setting of " L " type structure, and described extension part 21 is provided with attachment hole 22, described bearing bracket stand 2 is provided with mounting hole 23, and described bearing 1 two ends are arranged on mounting hole 23.
During real work; this axis of no-feathering bolster 2 two ends are provided with extension part 21 and overlap; strengthened the structure stability of bearing bracket stand 2; structure is more stable; this structure extension part 21 cross sections adopt the setting of " L " type structure; structure is more reasonable; bearing 1 is had to certain protective action, and structure is more stable, this structure extension part 21 is provided with attachment hole 22 simultaneously; the bearing bracket stand of left and right 2 can also be fixedly connected with; further improve the stability of structure, this airframe bearing 1 two ends are fixed in mounting hole 23, and structure is more stable; install firmly
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. lamination U groove single-bearing, it is characterized in that: comprise bearing (1), be arranged on the bearing bracket stand (2) on bearing (1), in described bearing (1), be provided with steel ball (11), described steel ball (11) is provided with retainer (12), described bearing (1) is provided with U-groove bevel (13), and described bearing bracket stand (2) adopts overlay structure setting.
2. lamination U groove single-bearing according to claim 1, is characterized in that: described bearing bracket stand (2) two ends are provided with extension part (21), and described extension part (21) adopts overlay structure setting.
3. lamination U groove single-bearing according to claim 2, is characterized in that: described extension part (21) cross section adopts the setting of " L " type structure.
4. lamination U groove single-bearing according to claim 2, is characterized in that: described extension part (21) is provided with attachment hole (22).
5. lamination U groove single-bearing according to claim 1, is characterized in that: described bearing bracket stand (2) is provided with mounting hole (23), and described bearing (1) two ends are arranged on mounting hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568207.XU CN203516480U (en) | 2013-09-12 | 2013-09-12 | Laminated U-groove single bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568207.XU CN203516480U (en) | 2013-09-12 | 2013-09-12 | Laminated U-groove single bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203516480U true CN203516480U (en) | 2014-04-02 |
Family
ID=50375415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568207.XU Expired - Fee Related CN203516480U (en) | 2013-09-12 | 2013-09-12 | Laminated U-groove single bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203516480U (en) |
-
2013
- 2013-09-12 CN CN201320568207.XU patent/CN203516480U/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: 20140402 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |