CN204961572U - Clutch release bearing unit of repeatedly usable release sleeve - Google Patents
Clutch release bearing unit of repeatedly usable release sleeve Download PDFInfo
- Publication number
- CN204961572U CN204961572U CN201520716347.6U CN201520716347U CN204961572U CN 204961572 U CN204961572 U CN 204961572U CN 201520716347 U CN201520716347 U CN 201520716347U CN 204961572 U CN204961572 U CN 204961572U
- Authority
- CN
- China
- Prior art keywords
- release sleeve
- release
- bearing
- bearing unit
- reusable
- 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
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 239000004677 Nylon Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 230000002028 premature Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a clutch release bearing unit of repeatedly usable release sleeve. Present internal machineshop car basically all is work under super load condition, and load that the truck bore all is very big, and the non - constant error of ambient condition of simultaneous working has dust, mud to invade for a long time, causes the premature failure of truck release bearing, the utility model discloses its characterized in that includes bearing and release sleeve, bearing and release sleeve interference fit. The axle contracting draw together outer lane, inner circle and rolling element, the pressure equipment of the step external diameter interference of release sleeve is downthehole in the inner circle. The utility model discloses assembly process is simple, the assembly qualification rate is high, can effectively overcome can be simple, convenient after the bearing body lost efficacy change the inefficacy bearing to promote the availability factor of release sleeve, finally reduce customer's loss.
Description
Technical field
The utility model relates to a kind of clutch release bearing unit of reusable release sleeve.
Background technique
Current domestic project car is substantially all work under overburdening operating mode, and the load that truck bears is all very large, and the non-constant of the environmental conditions simultaneously worked, has dust, slurry compounding for a long time, causes truck release bearing premature failure;
In the past release bearing lost efficacy after, repair shop is all whole replacing release bearing, but generally release sleeve substantially can not be bad, inefficacy be substantially all bearing part, so integral replacing can cause unnecessary economic loss to client.
Model utility content
The utility model is for bearing premature failure, when but the release sleeve of clutch release bearing unit does not have a damage, the defect of integral replacing bearing unit adding users economic burden, there is provided a kind of and can carry out replacing failing bearings simply and easily after bearing body loses efficacy, to promote the utilization efficiency of slide, the final release bearing unit reducing client's loss.
For this reason, the utility model takes following technological scheme, a kind of clutch release bearing unit of reusable release sleeve, it is characterized in that comprising bearing and release sleeve, described bearing and release sleeve interference fit.
Described bearing comprises outer ring, inner ring and rolling element, being fitted in the endoporus of inner ring of the outer diameter of step interference of described release sleeve.
Described rolling element is multiple and isolates uniformly with nylon cages and be arranged between outer ring and inner ring.
2 seal rings are filled, seal ring external diameter and outer ring seal groove internal diameter interference fit between the inner retaining side of described outer ring and the outer rib of inner ring.
The internal diameter of described seal ring and inner ring external diameter transition fit.
Press-fit insert respectively in the left and right sides of release sleeve, the external diameter of described insert and the endoporus of release sleeve are interference fit.
Oil resistant filled by described rolling element.
The utility model aly has the self-aligning separable bearing of clutch unit reusing release sleeve, assembly technology is simple, assembly qualified rate is high, can effectively overcome when carrying out replacing failing bearings simply and easily after bearing body inefficacy, to promote the utilization efficiency of release sleeve, the final client of reduction loses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is plan view of the present utility model.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.
As shown in Figure 1-2, a kind of self-aligning separable bearing of clutch unit of reusable release sleeve is by outer ring 1, inner ring 2, rolling element 3, nylon cages 4, seal ring 5, release sleeve 6, insert 7 forms, multiple rolling element 3 is assembled between raceway in the outer raceway of inner ring 2 and outer ring 1, mainly bear based on thrust load, radial load is auxiliary active force, rolling element 3 nylon cages 4 is isolated uniformly, and certain high temperature-resistant grease is filled on rolling element 3, 2 seal rings 5 are filled between outer ring inner retaining side and the outer rib of inner ring, seal ring 5 external diameter and outer ring 1 seal groove internal diameter interference fit, seal ring 5 is caused to rotate with outer ring 1, seal ring 5 internal diameter and inner ring 2 external diameter transition fit, outer ring 1, inner ring 2, rolling element 3, nylon cages 4, the bearing that seal ring 5 is formed forms centrifugal force in High Rotation Speed, prevent outside impurity and dust from entering raceway by the gap of seal ring 5 internal diameter and the outer rib of inner ring 2, insert 7 is fitted in the left and right sides of release sleeve 6 respectively, the endoporus of insert 7 external diameter and release sleeve 6 is interference fit, in the endoporus being fitted in inner ring 2 of the outer diameter of step interference of release sleeve 6.
When product failure needs to change, knock release sleeve 6 through hole 61, make bearing from release sleeve 6 out, again bearing is pressed in release sleeve 6 after changing qualified bearing, completes replacing.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (7)
1. a clutch release bearing unit for reusable release sleeve, is characterized in that comprising bearing and release sleeve, described bearing and release sleeve interference fit.
2. the clutch release bearing unit of a kind of reusable release sleeve according to claim 1, is characterized in that described bearing comprises outer ring, inner ring and rolling element, being fitted in the endoporus of inner ring of the outer diameter of step interference of described release sleeve.
3. the clutch release bearing unit of a kind of reusable release sleeve according to claim 2, is characterized in that described rolling element is multiple and isolates uniformly with nylon cages and be arranged between outer ring and inner ring.
4. the clutch release bearing unit of a kind of reusable release sleeve according to claim 3, is characterized in that filling 2 seal rings between the inner retaining side of described outer ring and the outer rib of inner ring, seal ring external diameter and outer ring seal groove internal diameter interference fit.
5. the clutch release bearing unit of a kind of reusable release sleeve according to claim 4, is characterized in that internal diameter and the inner ring external diameter transition fit of described seal ring.
6. the clutch release bearing unit of a kind of reusable release sleeve according to claim 5, it is characterized in that press-fiting insert respectively in the left and right sides of release sleeve, the external diameter of described insert and the endoporus of release sleeve are interference fit.
7. the clutch release bearing unit of a kind of reusable release sleeve according to claim 6, is characterized in that oil resistant filled by described rolling element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520716347.6U CN204961572U (en) | 2015-09-14 | 2015-09-14 | Clutch release bearing unit of repeatedly usable release sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520716347.6U CN204961572U (en) | 2015-09-14 | 2015-09-14 | Clutch release bearing unit of repeatedly usable release sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961572U true CN204961572U (en) | 2016-01-13 |
Family
ID=55056641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520716347.6U Expired - Fee Related CN204961572U (en) | 2015-09-14 | 2015-09-14 | Clutch release bearing unit of repeatedly usable release sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611446A (en) * | 2018-12-07 | 2019-04-12 | 文金凤 | Nonstandard bearing and production process thereof |
-
2015
- 2015-09-14 CN CN201520716347.6U patent/CN204961572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611446A (en) * | 2018-12-07 | 2019-04-12 | 文金凤 | Nonstandard bearing and production process thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170914 |