CN203488545U - Trapezoidal V-groove single bearing - Google Patents
Trapezoidal V-groove single bearing Download PDFInfo
- Publication number
- CN203488545U CN203488545U CN201320568279.4U CN201320568279U CN203488545U CN 203488545 U CN203488545 U CN 203488545U CN 201320568279 U CN201320568279 U CN 201320568279U CN 203488545 U CN203488545 U CN 203488545U
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- China
- Prior art keywords
- bearing
- trapezoidal
- bearing body
- retainer
- groove
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- Expired - Fee Related
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Abstract
The utility model relates to a trapezoidal V-groove single bearing, which comprises a bearing body, wherein a rolling body and a retainer arranged on the rolling body are arranged in the bearing body; two ends of the retainer are provided with arc plates extending downwards; the outer end of the bearing body is provided with a V-shaped groove. The V-groove single bearing is stable in structure, easy to mount, convenient to operate, low in manufacturing cost, high in wear resistance and long in service life.
Description
Technical field
The utility model is specifically related to trapezoidal V 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 some due to relatively simple for structure, stability is poor, working life is shorter, and its manufacture cost of the single-bearing of complicated structure is higher, can not meet most of consumer demand.
Summary of the invention
Technical problem to be solved in the utility model is to provide trapezoidal V groove single-bearing, designs a kind of single-bearing of the V of having groove, and not only structure is more stable, installs simply, easy to operate, and manufacture cost is lower, and wear resistance is good, long service life.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: trapezoidal V groove single-bearing, comprise bearing body, in described bearing body, be provided with rolling element, be located at the retainer on rolling element, described retainer two ends are provided with the arc plate to downward-extension, and described bearing body outer end is provided with v-depression.
As preferably, described bearing body is provided with supporting base, and described bearing body two ends are arranged on supporting base top, and this airframe bearing body is arranged on supporting base, and structure is more stable.Handling safety is reliable.
As preferably, described supporting base adopts trapezium structure setting, and this support structure seat adopts trapezium structure setting, further strengthens the stability between supporting base and bearing body, and manufactures also fairly simple.
As preferably, around described rolling element, be provided with the limiting stopper being connected with retainer, this structure rolling element improves the stability of rolling element around with the limiting stopper of retainer, extended the working life of rolling element.
Beneficial effect:
The utility model adopts technique scheme that trapezoidal V groove single-bearing is provided, and designs a kind of single-bearing of the V of having groove, and not only structure is more stable, installs simply, easy to operate, and manufacture cost is lower, and wear resistance is good, long service life.
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, trapezoidal V groove single-bearing, comprise bearing body 1, in described bearing body 1, be provided with rolling element 2, be located at the retainer 3 on rolling element 2, described retainer 3 two ends are provided with the arc plate 31 to downward-extension, and described bearing body 1 outer end is provided with v-depression 4, described bearing body 1 is provided with supporting base 5, described bearing body 1 two ends are arranged on supporting base 5 tops, and described supporting base 5 adopts trapezium structure setting, and described rolling element 2 is provided with the limiting stopper 6 being connected with retainer 3 around.
During real work, this airframe bearing body 1 is arranged on supporting base 5, structure is more stable, handling safety is reliable, this support structure seat 5 adopts trapezium structure setting, further strengthen the stability between supporting base 5 and bearing body 1, and manufacture also fairly simple, this structure rolling element 2 improves the stability of rolling element 2 around with the limiting stopper 6 of retainer 3, extended the working life of rolling element 2, a kind of single-bearing with V groove of the utility model design, not only structure is more stable, install simple, easy to operate, and manufacture cost is lower, wear resistance is good, long service life.
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 (4)
1. trapezoidal V groove single-bearing, it is characterized in that: comprise bearing body (1), in described bearing body (1), be provided with rolling element (2), be located at the retainer (3) on rolling element (2), described retainer (3) two ends are provided with the arc plate (31) to downward-extension, and described bearing body (1) outer end is provided with v-depression (4).
2. trapezoidal V groove single-bearing according to claim 1, is characterized in that: described bearing body (1) is provided with supporting base (5), and described bearing body (1) two ends are arranged on supporting base (5) top.
3. trapezoidal V groove single-bearing according to claim 2, is characterized in that: described supporting base (5) adopts trapezium structure setting.
4. trapezoidal V groove single-bearing according to claim 1, is characterized in that: described rolling element (2) is provided with the limiting stopper (6) being connected with retainer (3) around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568279.4U CN203488545U (en) | 2013-09-12 | 2013-09-12 | Trapezoidal V-groove single bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568279.4U CN203488545U (en) | 2013-09-12 | 2013-09-12 | Trapezoidal V-groove single bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203488545U true CN203488545U (en) | 2014-03-19 |
Family
ID=50259381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568279.4U Expired - Fee Related CN203488545U (en) | 2013-09-12 | 2013-09-12 | Trapezoidal V-groove single bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203488545U (en) |
-
2013
- 2013-09-12 CN CN201320568279.4U patent/CN203488545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |