CN2375817Y - Special bearing for roller - Google Patents
Special bearing for roller Download PDFInfo
- Publication number
- CN2375817Y CN2375817Y CN 99213157 CN99213157U CN2375817Y CN 2375817 Y CN2375817 Y CN 2375817Y CN 99213157 CN99213157 CN 99213157 CN 99213157 U CN99213157 U CN 99213157U CN 2375817 Y CN2375817 Y CN 2375817Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- utility
- roller
- model
- inner ring
- 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
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model is to be designed aiming at the problems of the difficult and bulky unhooking and the no flexible utilization of hooks for slaughtering. The utility model is characterized in that the utility model adopts a bend hook head with double arms, and the hook head is hinged with a suspended arm through a connecting body, wherein, the bottom surface of which is provided with circular holes which are adapt to the hook head, and the hook head against a clamping ring is connected with the connecting body. The utility model is fit with the utilization of butcheries.
Description
The utility model relates to a kind of rolling bearing, particularly the roller special bearing.
At present, the roller bearing that uses in the food machinery is universal component, general first-selected stainless steel bearing, and the pair of rollers length requirement is very accurate when using general bearing to exist installation, and the cumbersome problem of bearing is installed on roller; And that the food machinery middle roller does not require with the bearing capacity of bearing is very high, uses the quite waste on some function of general bearing.
For this reason, it is a kind of easy for installation that the utility model provides, and can remedy the roller special bearing of the error on the roller length automatically.
For achieving the above object, the technological scheme that the utility model adopted is:
The roller special bearing comprises inner ring, outer ring, rolling element; The outer ring raceway surface is to be the arc shaped surface in axle center with the bearing axis, and inner ring raceway surface is for being the garden cylinder in axle center with the bearing axis, these two raceway face along bearing shaft to width all greater than the sphere diameter of ball; Increased the axle center and regulated the gap, purpose is to regulate the installation difficulty of bringing owing to the machining error of roller length.Bearing inner race is two-part for being easily installed in raceway punishment: inner ring body and axle sleeve.
Below in conjunction with accompanying drawing the utility model being done one describes in detail;
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the erection drawing of the utility model and roller.
As Fig. 1, the roller special bearing comprises inner ring 1, outer ring 2, rolling element 3; Outer ring raceway surface 4 is to be the arc shaped surface in axle center with the bearing axis, and inner ring raceway surface 5 is for being the garden cylinder in axle center with the bearing axis, these two raceway face along bearing shaft to width all greater than the sphere diameter of ball; Bearing inner race 1 is two-part for being easily installed in raceway punishment: inner ring body 6 and axle sleeve 7.Like this, first dress inner ring during installation refills ball, refills axle sleeve, loads onto the outer ring then, and inner ring is turned over riveting by the edge of axle sleeve one side, with fixing inner ring body.
Owing to adopted technique scheme, the utlity model has and be not subjected to roller length machining accuracy shadow when installing Ring, very easily advantage is installed.
Claims (1)
1, a kind of roller special bearing comprises inner ring, outer ring, rolling element; It is characterized in that: the outer ring raceway surface is to be the arc shaped surface at center with the bearing axis, and inner ring raceway surface is for being the garden cylinder at center with the bearing axis, these two raceway face along bearing shaft to width all greater than the sphere diameter of ball; Bearing inner race is two-part for being easily installed in raceway punishment: inner ring body and axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213157 CN2375817Y (en) | 1999-06-16 | 1999-06-16 | Special bearing for roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213157 CN2375817Y (en) | 1999-06-16 | 1999-06-16 | Special bearing for roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375817Y true CN2375817Y (en) | 2000-04-26 |
Family
ID=34005644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213157 Expired - Fee Related CN2375817Y (en) | 1999-06-16 | 1999-06-16 | Special bearing for roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375817Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278364A (en) * | 2011-06-10 | 2011-12-14 | 无锡杰思物流设备有限公司 | resin bearing for roller |
-
1999
- 1999-06-16 CN CN 99213157 patent/CN2375817Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278364A (en) * | 2011-06-10 | 2011-12-14 | 无锡杰思物流设备有限公司 | resin bearing for roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |