CN204451831U - A kind of novel hub - Google Patents
A kind of novel hub Download PDFInfo
- Publication number
- CN204451831U CN204451831U CN201420844651.4U CN201420844651U CN204451831U CN 204451831 U CN204451831 U CN 204451831U CN 201420844651 U CN201420844651 U CN 201420844651U CN 204451831 U CN204451831 U CN 204451831U
- Authority
- CN
- China
- Prior art keywords
- hub
- blind hole
- wheel hub
- outside
- outside race
- 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.)
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Abstract
A kind of novel hub, be provided with inside and outside outside race in the bearing hole of this wheel hub, described wheel hub and outside race cooperation place are provided with blind hole, are provided with cylindrical pin in described blind hole.The utility model structure is simple, can solve the rotational problems of hub bearing outer ring relativeatoeterahub when heavy duty, operating mode are severe by actv..
Description
Technical field
The utility model belongs to automotive field, is specifically related to a kind of novel hub.
Background technology
In current heavy truck bridge, wheel hub is connected with bearing and is only interference fit, but heavily card automobile applying working condition is poor, and dead-weight capacity is large, causes hub bearing outer ring relativeatoeterahub to rotate fault and gives prominence to, cause car load maintenance cost higher.
Utility model content
The purpose of this utility model is for above-mentioned deficiency of the prior art, provides a kind of novel hub.
The technical solution of the utility model is:
A kind of novel hub, be provided with inside and outside outside race in the bearing hole of this wheel hub, described wheel hub and outside race cooperation place are provided with blind hole, are provided with cylindrical pin in described blind hole.
Optimize; Described blind hole is perpendicular to the bearing diameter of axle of wheel hub, and uniform along outside race.
Optimize; Described blind hole is at least 2.
The beneficial effects of the utility model are: structure is simple, can solve the rotational problems of hub bearing outer ring relativeatoeterahub when heavy duty, operating mode are severe by actv..
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation of existing wheel hub.
Detailed description of the invention
Do to disclose further to the utility model below in conjunction with accompanying drawing.
Embodiment
As depicted in figs. 1 and 2, a kind of novel hub, inside and outside outside race 2 is provided with in the bearing hole of wheel hub 1, wheel hub 1 and outside race 2 cooperation place are provided with blind hole, described blind hole is at least 2, perpendicular to the bearing diameter of axle of wheel hub 1, and uniform along outside race, cylindrical pin 3 is provided with, to connect wheel hub 1 and outside race 2 in described blind hole.
Claims (3)
1. a novel hub, is characterized in that: be provided with inside and outside outside race in the bearing hole of this wheel hub, and described wheel hub and outside race cooperation place are provided with blind hole, are provided with cylindrical pin in described blind hole.
2. a kind of novel hub according to claim 1, is characterized in that: described blind hole is perpendicular to the bearing diameter of axle of wheel hub, and uniform along outside race.
3. a kind of novel hub according to claim 1 and 2, is characterized in that: described blind hole is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844651.4U CN204451831U (en) | 2014-12-29 | 2014-12-29 | A kind of novel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844651.4U CN204451831U (en) | 2014-12-29 | 2014-12-29 | A kind of novel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451831U true CN204451831U (en) | 2015-07-08 |
Family
ID=53658768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844651.4U Active CN204451831U (en) | 2014-12-29 | 2014-12-29 | A kind of novel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630928A (en) * | 2016-07-19 | 2018-01-26 | 舍弗勒技术股份两合公司 | Knuckle assembly and its hub bearing, the shell of knuckle |
-
2014
- 2014-12-29 CN CN201420844651.4U patent/CN204451831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630928A (en) * | 2016-07-19 | 2018-01-26 | 舍弗勒技术股份两合公司 | Knuckle assembly and its hub bearing, the shell of knuckle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |