CN202628797U - Lubrication type biserial deep groove ball bearing - Google Patents
Lubrication type biserial deep groove ball bearing Download PDFInfo
- Publication number
- CN202628797U CN202628797U CN 201220235030 CN201220235030U CN202628797U CN 202628797 U CN202628797 U CN 202628797U CN 201220235030 CN201220235030 CN 201220235030 CN 201220235030 U CN201220235030 U CN 201220235030U CN 202628797 U CN202628797 U CN 202628797U
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- CN
- China
- Prior art keywords
- bearing
- deep groove
- groove ball
- ball
- ball bearing
- 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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Abstract
The utility model relates to the technical field of deep groove ball bearings, in particular to a lubrication type biserial deep groove ball bearing which comprises an outer ring of the bearing, an inner ring of the bearing, two rows of ball-shaped roll balls and a holder. The outer ring and the inner ring of the bearing are respectively arranged inside and outside of a ring-shaped body which is formed by the ball-shaped roll balls and the holder. A lubrication belt is arranged between two rows of ball-shaped roll balls. The lubrication type biserial deep groove ball bearing has the advantages of being strong in carrying capacity, high in loading capacity, good in lubrication effect, little in friction, suitable for high-speed revolution, flexible in operation, strong in rigidity and long in service life.
Description
Technical field
The utility model relates to the deep groove ball bearing technical field, especially a kind of lubricating type biserial deep groove ball bearing.
Background technique
Deep groove ball bearing is the most frequently used rolling bearing.It simple in structure, easy to use.Mainly be used for bearing radial load, but when increasing bearing end-play, have the performance of certain angular contact ball bearing, can bear footpath, axial connected load.In that rotating speed is higher should not adopt thrust ball bearing again the time, also can be used to bear pure thrust load.Common deep groove ball bearing is because lubrication effect is poor, and long-term high speed rotating causes bearing breaking easily, and working life is short.
The model utility content
The technical problem that the utility model will solve is: for overcoming the problem of above-mentioned existence, a kind of high lubricating effect is provided, the biserial deep groove ball bearing of long service life.
The utility model solves the technological scheme that its technical problem adopted: a kind of lubricating type biserial deep groove ball bearing; Comprise bearing outer ring, bearing inner race, spherical ball and retainer; Have two row spherical ball; Described bearing outer ring and bearing inner race are separately positioned on the inside and outside both sides of annular solid of spherical ball and retainer formation, are provided with lubricated band between the described two row spherical ball.
Further, described bearing outer ring surface is provided with locking groove.
The beneficial effect of the utility model is, the lubricating type biserial deep groove ball bearing bearing capacity of the utility model is stronger, and load carrying capacity is big, high lubricating effect, and it is little to rub, and is suitable for high speed rotating, flexible operation, rigidity is strong, high life.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. bearing outer rings among the figure, 2. bearing inner race, 3. spherical ball, 4. lubricated band.
Embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the schematic representation of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Lubricating type biserial deep groove ball bearing as shown in Figure 1; Comprise bearing outer ring 1, bearing inner race 2, spherical ball 3 and retainer; Have two row spherical ball 3; Bearing outer ring 1 is separately positioned on spherical ball 3 and the inside and outside both sides of annular solid that retainer constitutes with bearing inner race 2, is provided with between the two row spherical ball 3 to lubricate and is with 4.Bearing outer ring 1 surface is provided with locking groove.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this model utility technological thought.The technical scope of this model utility is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (2)
1. lubricating type biserial deep groove ball bearing; Comprise bearing outer ring (1), bearing inner race (2), spherical ball (3) and retainer; It is characterized in that: have two row spherical ball (3); Described bearing outer ring (1) and bearing inner race (2) are separately positioned on the inside and outside both sides of annular solid of spherical ball (3) and retainer formation, are provided with lubricated band (4) between the described two row spherical ball (3).
2. lubricating type biserial deep groove ball bearing according to claim 1 is characterized in that: described bearing outer ring (1) surface is provided with locking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235030 CN202628797U (en) | 2012-05-22 | 2012-05-22 | Lubrication type biserial deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235030 CN202628797U (en) | 2012-05-22 | 2012-05-22 | Lubrication type biserial deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202628797U true CN202628797U (en) | 2012-12-26 |
Family
ID=47382002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235030 Expired - Fee Related CN202628797U (en) | 2012-05-22 | 2012-05-22 | Lubrication type biserial deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202628797U (en) |
-
2012
- 2012-05-22 CN CN 201220235030 patent/CN202628797U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU WUJIN HUANYU BEARING CO., LTD. Free format text: FORMER OWNER: LU LIANYUN Effective date: 20130426 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130426 Address after: 213178, Changzhou, Jiangsu province Wujin District snow weir Town House Street Patentee after: Changzhou Wujin Huanyu Bearing Co.,Ltd. Address before: 213178, Jiangsu, Changzhou province Wujin District snow weir Town villa Street Universal Bearing Co., Ltd. Patentee before: Lu Lianyun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130522 |