CN204419846U - Wear resistant ball bearing - Google Patents
Wear resistant ball bearing Download PDFInfo
- Publication number
- CN204419846U CN204419846U CN201420792760.6U CN201420792760U CN204419846U CN 204419846 U CN204419846 U CN 204419846U CN 201420792760 U CN201420792760 U CN 201420792760U CN 204419846 U CN204419846 U CN 204419846U
- Authority
- CN
- China
- Prior art keywords
- bearing cartridge
- wear resistant
- utility
- bearing
- model
- 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 discloses a kind of wear resistant ball bearing; comprise: bearing cartridge, wearing layer, rolling steel ball and protective layer; the inwall of described bearing cartridge is provided with wearing layer; described wearing layer is located at the inside of bearing cartridge by welding; the surface of described bearing cartridge has groove; described inside grooves is processed with hack lever, and described rolling steel ball is located on hack lever, and the outside of described bearing cartridge is provided with protective layer.By the way, the utility model wear resistant ball bearing, structure is simple, length barrel structure, can coordinate installation and long rod device, wear-resistant, not easily gets rusty, and increases working life.
Description
Technical field
The utility model relates to component of machine field, particularly relates to a kind of wear resistant ball bearing.
Background technique
Bearing is in mechanical transmission course, play parts that are fixing and reduction load friction factor.Alternatively, when other parts produce relative movement each other on axle, be used for reducing the fixing parts of friction factor in power transmission process and retainer shaft central position.Bearing is a kind of very important component in contemporary machinery.Its major function is supported mechanical solid of rotation, in order to reduce the mechanical load friction factor of equipment in transmission process.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of wear resistant ball bearing, and structure is simple, length barrel structure, can coordinate installation and long rod device, wear-resistant, not easily gets rusty, and increases working life.
For solving the problems of the technologies described above; the technological scheme that the utility model adopts is: provide a kind of wear resistant ball bearing; comprise: bearing cartridge, wearing layer, rolling steel ball and protective layer; the inwall of described bearing cartridge is provided with wearing layer; described wearing layer is located at the inside of bearing cartridge by welding, and the surface of described bearing cartridge has groove, and described inside grooves is processed with hack lever; described rolling steel ball is located on hack lever, and the outside of described bearing cartridge is provided with protective layer.
In the utility model preferred embodiment, the two ends of described bearing cartridge are provided with cushion pad.
In the utility model preferred embodiment, described bearing cartridge is made up of nanometer steel.
In the utility model preferred embodiment, described hack lever and bearing cartridge one-body molded.
The beneficial effects of the utility model are: the utility model wear resistant ball bearing, and structure is simple, length barrel structure, can coordinate installation and long rod device, wear-resistant, not easily get rusty, and increase working life.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of wear resistant ball bearing one of the present utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, cushion pad, and 2, protective layer, 3, wearing layer, 4, rolling steel ball, 5, hack lever, 6, bearing cartridge.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model is embodiment comprise:
A kind of wear resistant ball bearing; comprise: bearing cartridge 6, wearing layer 3, rolling steel ball 4 and protective layer 2; the inwall of described bearing cartridge 6 is provided with wearing layer 3; described wearing layer 3 is located at the inside of bearing cartridge 6 by welding; the surface of described bearing cartridge 6 has groove; described inside grooves is processed with hack lever 5, and described rolling steel ball 4 is located on hack lever 5, and the outside of described bearing cartridge 6 is provided with protective layer 2.
In addition, the two ends of described bearing cartridge 6 are provided with cushion pad 1.
In addition, described bearing cartridge 6 is made up of nanometer steel.
In addition, described hack lever 5 is one-body molded with bearing cartridge 6.
The beneficial effect of the utility model wear resistant ball bearing is:
Structure is simple, length barrel structure, can coordinate installation and long rod device, wear-resistant, not easily gets rusty, and increases working life.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a wear resistant ball bearing; it is characterized in that; comprise: bearing cartridge, wearing layer, rolling steel ball and protective layer; the inwall of described bearing cartridge is provided with wearing layer; described wearing layer is located at the inside of bearing cartridge by welding, and the surface of described bearing cartridge has groove, and described inside grooves is processed with hack lever; described rolling steel ball is located on hack lever, and the outside of described bearing cartridge is provided with protective layer.
2. wear resistant ball bearing according to claim 1, is characterized in that, the two ends of described bearing cartridge are provided with cushion pad.
3. wear resistant ball bearing according to claim 1, is characterized in that, described bearing cartridge is made up of nanometer steel.
4. wear resistant ball bearing according to claim 1, is characterized in that, described hack lever and bearing cartridge one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792760.6U CN204419846U (en) | 2014-12-16 | 2014-12-16 | Wear resistant ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792760.6U CN204419846U (en) | 2014-12-16 | 2014-12-16 | Wear resistant ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419846U true CN204419846U (en) | 2015-06-24 |
Family
ID=53470219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792760.6U Expired - Fee Related CN204419846U (en) | 2014-12-16 | 2014-12-16 | Wear resistant ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419846U (en) |
-
2014
- 2014-12-16 CN CN201420792760.6U patent/CN204419846U/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: 20150624 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |