CN209245089U - A kind of deep groove ball bearing - Google Patents
A kind of deep groove ball bearing Download PDFInfo
- Publication number
- CN209245089U CN209245089U CN201822185046.1U CN201822185046U CN209245089U CN 209245089 U CN209245089 U CN 209245089U CN 201822185046 U CN201822185046 U CN 201822185046U CN 209245089 U CN209245089 U CN 209245089U
- Authority
- CN
- China
- Prior art keywords
- inner ring
- deep groove
- groove ball
- several
- 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
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a kind of deep groove ball bearings, including outer ring, retainer, first inner ring and the second inner ring, the inner ring of outer ring is connect with the outer side roll of several balls, the middle part of several balls corresponds with several lantern rings be socketed respectively, several lantern rings are equidistantly mounted on retainer outer wall, the inside of several balls rolls with the outer ring of the second inner ring and connects, through-hole is offered at the top of second inner ring, second inner ring is arranged with the first inner ring and connect, a kind of deep groove ball bearing of the utility model, by the way that several circular holes of the first endocyclic outer wall and the through-hole of the second inner ring are arranged in, and first inner ring and the second inner ring be gap-matched, convenient for being mounted and dismounted to the ball inside deep groove ball bearing, pass through the circumferential clasp of setting and being used cooperatively for annular groove, the personnel of being easy to use combine multiple deep groove ball bearings Carry out using.
Description
Technical field
The utility model relates to a kind of bearing, in particular to a kind of deep groove ball bearing.
Background technique
Deep groove ball bearing (GB/T 276-1994) original name single-row radial ball bearing is a kind of most widely used rolling
Bearing.Its main feature is that frictional resistance is small, revolving speed is high, can be used to bear radial load or radial and axial while effect joint is negative
On the parts of lotus, it can also be used to bear on the parts of axial load, such as fractional electric motor, Truck and tractor gearbox,
Machine tool gear mechanism, general machine, tool etc..
But the ball inside general deep groove ball bearing is not easy to be mounted and dismounted, and general deep groove ball bearing
Can not multiple combinations carry out using.
Utility model content
The purpose of this utility model is to provide a kind of deep groove ball bearings, mentioned above in the background art general to solve
Deep groove ball bearing inside ball be not easy to be mounted and dismounted, and general deep groove ball bearing multiple can not combine into
The problem of enforcement is used.
To achieve the above object, the utility model provides the following technical solutions: a kind of deep groove ball bearing, including outer ring, guarantor
Frame, the first inner ring and the second inner ring are held, the inner ring of the outer ring is connect with the outer side roll of several balls, several balls
Middle part corresponds with several lantern rings be socketed respectively, several described lantern rings are equidistantly mounted on retainer outer wall, several
The inside of ball rolls with the outer ring of the second inner ring and connects, and offers through-hole at the top of second inner ring, in described second
Ring is arranged with the first inner ring and connect, and the outer wall of first inner ring equidistantly offers several circular holes, and if several circular holes with
A dry ball is arranged in a one-to-one correspondence, and the outer wall of second inner ring side is fixedly installed with circumferential clasp, and second inner ring is another
The outer wall of side offers annular groove.
As a kind of optimal technical scheme of the utility model, first inner ring is gap-matched with the second inner ring.
As a kind of optimal technical scheme of the utility model, the diameter of several circular holes and through-hole
Diameter is all larger than the diameter of several balls.
As a kind of optimal technical scheme of the utility model, the ruler of the size of the circumferential clasp and the annular groove
It is very little to match.
As a kind of optimal technical scheme of the utility model, the outer ring, ball and the second inner ring are all made of stainless steel
Material is made.
Compared with prior art, the utility model has the beneficial effects that a kind of deep groove ball bearing of the utility model, by setting
The through-hole of several circular holes and the second inner ring in the first endocyclic outer wall is set, and the first inner ring and the second inner ring are matched using gap
It closes, convenient for mounting and dismounting to the ball inside deep groove ball bearing, passes through the circumferential clasp of setting and matching for annular groove
Close use, be easy to use personnel by multiple deep groove ball bearings combination carry out using.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the first inner ring structural schematic diagram of the utility model；
Fig. 3 is the second inner ring structural schematic diagram of the utility model；
Fig. 4 is the second inner ring schematic cross-sectional view of the utility model.
In figure: 1, outer ring；2, ball；3, retainer；4, lantern ring；5, the first inner ring；6, circular hole；7, the second inner ring；8, lead to
Hole；9, circumferential clasp；10, annular groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of deep groove ball bearing, including outer ring 1, retainer 3, the first inner ring
5 and second inner ring 7, the inner ring of outer ring 1 connect with the outer side roll of several balls 2, if the middle part of several balls 2 respectively with
Dry lantern ring 4 corresponds socket, several lantern rings 4 are equidistantly mounted on 3 outer wall of retainer, and the inside of several balls 2 is equal
It rolls and connects with the outer ring of the second inner ring 7, the top of the second inner ring 7 offers through-hole 8, and the second inner ring 7 is arranged with the first inner ring 5
Connection, the outer wall of the first inner ring 5 equidistantly offers several circular holes 6, and several circular holes 6 and several balls 2 correspond
Setting, the outer wall of 7 side of the second inner ring are fixedly installed with circumferential clasp 9, and it is recessed that the outer wall of 7 other side of the second inner ring offers annular
Slot 10.
Preferably, the first inner ring 5 is gap-matched with the second inner ring 7, convenient for the second inner ring 7 of rotation.
Preferably, the diameter of the diameter of several circular holes 6 and a through-hole 8 is all larger than the diameter of several balls 2, is convenient for
The installation and removal of ball 2.
Preferably, the size of circumferential clasp 9 and the size of annular groove 10 match, can by multiple deep groove ball bearings into
Row is applied in combination.
Preferably, outer ring 1, ball 2 and the second inner ring 7 are all made of stainless steel material and are made, with good antirust and firmly
Degree.
When specifically used, a kind of deep groove ball bearing of the utility model, by several circles that 5 outer wall of the first inner ring is arranged in
The through-hole 8 in hole 6 and the second inner ring 7, and the first inner ring 5 and the second inner ring 7 are gap-matched, convenient for deep groove ball bearing inside
Ball 2 mounted and dismounted, by the circumferential clasp 9 of setting and being used cooperatively for annular groove 10, be easy to use personnel
By multiple deep groove ball bearings combination carry out using.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of deep groove ball bearing, including outer ring (1), retainer (3), the first inner ring (5) and the second inner ring (7), feature exists
In, the inner ring of the outer ring (1) is connect with the outer side roll of several balls (2), several balls (2) if middle part respectively with
Dry lantern ring (4) corresponds socket, several described lantern rings (4) are equidistantly mounted on retainer (3) outer wall, several balls
(2) inside rolls with the outer ring of the second inner ring (7) and connects, and offers through-hole (8), institute at the top of second inner ring (7)
It states the second inner ring (7) and is arranged with the first inner ring (5) and is connect, the outer wall of first inner ring (5) equidistantly offers several circular holes
(6), and several circular holes (6) are arranged in a one-to-one correspondence with several balls (2), and the outer wall of the second inner ring (7) side is fixed
It is equipped with circumferential clasp (9), the outer wall of the second inner ring (7) other side offers annular groove (10).
2. a kind of deep groove ball bearing according to claim 1, it is characterised in that: first inner ring (5) and the second inner ring
(7) it is gap-matched.
3. a kind of deep groove ball bearing according to claim 1, it is characterised in that: the diameter of several circular holes (6) and
The diameter of one through-hole (8) is all larger than the diameter of several balls (2).
4. a kind of deep groove ball bearing according to claim 1, it is characterised in that: the size of the circumferential clasp (9) and institute
The size for stating annular groove (10) matches.
5. a kind of deep groove ball bearing according to claim 1, it is characterised in that: the outer ring (1), ball (2) and second
Inner ring (7) is all made of stainless steel material and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185046.1U CN209245089U (en) | 2018-12-25 | 2018-12-25 | A kind of deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185046.1U CN209245089U (en) | 2018-12-25 | 2018-12-25 | A kind of deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245089U true CN209245089U (en) | 2019-08-13 |
Family
ID=67534528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822185046.1U Expired - Fee Related CN209245089U (en) | 2018-12-25 | 2018-12-25 | A kind of deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245089U (en) |
-
2018
- 2018-12-25 CN CN201822185046.1U patent/CN209245089U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200326 Address after: 116300 district a, Yuanbao Industrial Zone, sun office, Wafangdian City, Dalian City, Liaoning Province Patentee after: Wafangdian Yatong Bearing Manufacturing Co.,Ltd. Address before: 116399 Wangjia Community, Wawo Town, Wafangdian City, Dalian City, Liaoning Province Patentee before: Dalian Rixin Bearing Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |