CN207906284U - A kind of very fast bearing - Google Patents
A kind of very fast bearing Download PDFInfo
- Publication number
- CN207906284U CN207906284U CN201820306476.1U CN201820306476U CN207906284U CN 207906284 U CN207906284 U CN 207906284U CN 201820306476 U CN201820306476 U CN 201820306476U CN 207906284 U CN207906284 U CN 207906284U
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- CN
- China
- Prior art keywords
- bearing
- interior
- auxiliary
- rolling element
- fast
- 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
The utility model discloses a kind of very fast bearings, including very fast bearing, bearing inner race, sealing ring, interior rolling inner wall, interior rolling element, it is provided with the bearing inner race among the very fast bearing, the sealing ring is provided on the bearing inner race, it is provided with the interior rolling inner wall outside the bearing inner race, it is provided with the interior rolling element among the interior rolling inner wall, it is provided with bearing centre circle outside the interior rolling element, it is provided with outer rolling inner wall outside the bearing centre circle, it is provided with outer rolling body among the outer rolling inner wall, the external face of outer rolling is provided with bearing outer ring, it is provided with auxiliary bearing beside the very fast bearing, it is provided with secondary inner loop among the auxiliary bearing, it is provided with interior auxiliary rolling element beside the secondary inner loop.Advantageous effect is：The very fast bearing arrangement is simple, easy to use, and bearing both sides are provided with auxiliary bearing, and when work is more stable, and not easy to wear, intensity is big, and long lifespan is, it can be achieved that very fast rotation.
Description
Technical field
The utility model is related to field of bearings, more particularly to a kind of very fast bearing.
Background technology
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is the mechanical rotary body of support, is reduced
Friction coefficient in its motion process, and ensure its rotating accuracy, should be support for its effect, i.e., literal interpretation is used for
Axis is held, but this is a part for its effect, supports its essence to be to undertake radial load, it is understood that be for it
For fixing axle, motor does not have not work if bearing, because axis may be moved to any direction, and motor work
Require axis that can only rotate when making.Bearing is that a kind of very important parts, its major function are in contemporary mechanical equipment
The mechanical rotary body of support, to reduce mechanical load friction coefficient of the equipment in transmission process, the rotating speed of bearing, which limits, to be set
The rotating speed of standby middle shaft.The bearing that people use at present is primarily present complicated, easy to wear, job insecurity when stress,
Short life cannot meet very fast service condition.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of very fast bearing.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of very fast bearing, including very fast bearing, bearing inner race, sealing ring, interior rolling inner wall, interior rolling element, it is described very fast
It is provided with the bearing inner race among bearing, the sealing ring is provided on the bearing inner race, is set outside the bearing inner race
It is equipped with the interior rolling inner wall, the interior rolling element is provided among the interior rolling inner wall, axis is provided with outside the interior rolling element
Centre circle is held, outer rolling inner wall is provided with outside the bearing centre circle, outer rolling body, the outer rolling is provided among the outer rolling inner wall
It is provided with bearing outer ring outside kinetoplast, is provided with auxiliary bearing beside the very fast bearing, is provided among the auxiliary bearing
Secondary inner loop, the secondary inner loop side are provided with interior auxiliary rolling element, are provided in auxiliary beside the interior auxiliary rolling element
Circle, the auxiliary centre circle side is provided with outer auxiliary rolling element, secondary outer is provided with outside the outer auxiliary rolling element, described
It is provided with card among outer rolling body, interior limiting slot is provided on the inside of the interior rolling element, is provided on the outside of the interior rolling element
Outer limiting slot.
In above structure, it is provided with the bearing inner race inside the very fast bearing, is provided with outside the bearing inner race
The interior rolling element, the bearing centre circle outside are provided in the bearing centre circle, the bearing inner race and the bearing centre circle
It is provided with the bearing outer ring, the outer rolling body, the very fast axis are provided in the bearing centre circle and the bearing outer ring
It holds both sides and is provided with the auxiliary bearing.
In order to further increase using effect, the bearing inner race is tightly connected with the sealing ring, the card and institute
State bearing outer ring welding.
In order to further increase using effect, the card is welded with the bearing centre circle, the card and the outer rolling
Kinetoplast is connected by a snap.
In order to further increase using effect, the interior limiting slot is tightly connected with the bearing inner race, the outer limit
Slot is tightly connected with the bearing centre circle.
In order to further increase using effect, the interior rolling element is engaged with the interior limiting slot, the interior rolling element with
The outer limiting slot engagement.
In order to further increase using effect, the interior rolling element is connected by a snap with the card, the asessory shaft
It holds and is connect with the very fast bearing seal.
In order to further increase using effect, the secondary inner loop is engaged with the interior auxiliary rolling element, in the auxiliary
Circle is engaged with the interior auxiliary rolling element.
In order to further increase using effect, the auxiliary centre circle is engaged with the outer auxiliary rolling element.
In order to further increase using effect, the outer auxiliary rolling element is engaged with the secondary outer.
Advantageous effect is：The very fast bearing arrangement is simple, easy to use, and bearing both sides are provided with auxiliary bearing, work
When it is more stable, not easy to wear, intensity is big, and long lifespan is, it can be achieved that very fast rotation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of very fast bearing whole interior structural schematic diagram described in the utility model；
Fig. 2 is a kind of overall structure diagram of very fast bearing described in the utility model；
Fig. 3 is a kind of interior rolling element structural schematic diagram of very fast bearing described in the utility model.
The reference numerals are as follows：
1, very fast bearing；2, bearing inner race；3, sealing ring；4, interior rolling inner wall；5, interior rolling element；6, bearing centre circle；7, outer
Roll inner wall；8, outer rolling body；9, bearing outer ring；10, auxiliary bearing；11, secondary inner loop；12, interior auxiliary rolling element；13, it assists
Centre circle；14, outer auxiliary rolling element；15, secondary outer；16, card；17, interior limiting slot；18, outer limiting slot.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of very fast bearing, including very fast bearing 1, bearing inner race 2, sealing ring 3, interior rolling inner wall 4,
Interior rolling element 5, bearing inner race 2 is provided among very fast bearing 1, and bearing inner race 2 is used for connecting, is provided on bearing inner race 2 close
Seal 3, sealing ring 3 keep connection more abundant, and 2 outside of bearing inner race is provided with interior rolling inner wall 4, is provided among interior rolling inner wall 4 interior
Rolling element 5, interior rolling element 5 play rotary action, 5 outside of interior rolling element is provided with bearing centre circle 6, and 6 outside of bearing centre circle is provided with
Outer rolling inner wall 7 is provided with outer rolling body 8 among outer rolling inner wall 7, and outer rolling body 8 plays rotary action, and 8 outside of outer rolling body is set
It is equipped with bearing outer ring 9,1 side of very fast bearing is provided with auxiliary bearing 10, and auxiliary bearing 10 can enhance intensity, auxiliary bearing 10
Centre is provided with secondary inner loop 11, and 11 side of secondary inner loop is provided with interior auxiliary rolling element 12, and 12 side of interior auxiliary rolling element is set
It is equipped with auxiliary centre circle 13,13 side of auxiliary centre circle is provided with outer auxiliary rolling element 14, and 14 outside of outer auxiliary rolling element is provided with auxiliary
Outer ring 15 is helped, card 16 is provided among outer rolling body 8, card 16 plays restriction effect, and 5 inside of interior rolling element is provided with interior limit
Position slot 17,5 outside of interior rolling element are provided with outer limiting slot 18, and interior limiting slot 17 and outer limiting slot 18 play fixed function.
In above structure, 1 the inside of very fast bearing is provided with bearing inner race 2, and 2 outside of bearing inner race is provided with bearing centre circle 6,
Interior rolling element 5 is provided in bearing inner race 2 and bearing centre circle 6,6 outside of bearing centre circle is provided with bearing outer ring 9, bearing centre circle 6
With outer rolling body 8 is provided in bearing outer ring 9,1 both sides of very fast bearing are provided with auxiliary bearing 10.
In order to further increase using effect, bearing inner race 2 is tightly connected with sealing ring 3, and card 16 is welded with bearing outer ring 9
It connects, card 16 is welded with bearing centre circle 6, and card 16 is connected by a snap with outer rolling body 8, interior limiting slot 17 and bearing inner race 2
Be tightly connected, outer limiting slot 18 and bearing centre circle 6 are tightly connected, and interior rolling element 5 is engaged with interior limiting slot 17, interior rolling element 5 and
Outer limiting slot 18 engages, and interior rolling element 5 is connected by a snap with card 16, and auxiliary bearing 10 is tightly connected with very fast bearing 1, auxiliary
Help inner ring 11 to be engaged with interior auxiliary rolling element 12, auxiliary centre circle 13 engaged with interior auxiliary rolling element 12, assist centre circle 13 with it is outer auxiliary
Rolling element 14 is helped to engage, outer auxiliary rolling element 14 is engaged with secondary outer 15.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (9)
1. a kind of very fast bearing, it is characterised in that：Including very fast bearing (1), bearing inner race (2), sealing ring (3), interior rolling inner wall
(4), interior rolling element (5), the very fast bearing (1) is intermediate to be provided with the bearing inner race (2), is set on the bearing inner race (2)
It is equipped with the sealing ring (3), is provided with the interior rolling inner wall (4) outside the bearing inner race (2), in the interior rolling inner wall (4)
Between be provided with the interior rolling element (5), be provided with bearing centre circle (6), the bearing centre circle (6) outside the interior rolling element (5)
Outside is provided with outer rolling inner wall (7), is provided with outer rolling body (8) among the outer rolling inner wall (7), the outer rolling body (8) is outside
Face is provided with bearing outer ring (9), is provided with auxiliary bearing (10) beside the very fast bearing (1), in the auxiliary bearing (10)
Between be provided with secondary inner loop (11), interior auxiliary rolling element (12) is provided with beside the secondary inner loop (11), the interior auxiliary is rolled
It is provided with auxiliary centre circle (13) beside kinetoplast (12), outer auxiliary rolling element (14), institute are provided with beside the auxiliary centre circle (13)
It states and is provided with secondary outer (15) outside outer auxiliary rolling element (14), card (16), institute are provided among the outer rolling body (8)
It states and is provided with interior limiting slot (17) on the inside of interior rolling element (5), outer limiting slot (18) is provided on the outside of the interior rolling element (5).
2. a kind of very fast bearing according to claim 1, it is characterised in that：The bearing inner race (2) and the sealing ring
(3) it is tightly connected, the card (16) is welded with the bearing outer ring (9).
3. a kind of very fast bearing according to claim 1, it is characterised in that：The card (16) and the bearing centre circle
(6) it welds, the card (16) is connected by a snap with the outer rolling body (8).
4. a kind of very fast bearing according to claim 1, it is characterised in that：In the interior limiting slot (17) and the bearing
It encloses (2) to be tightly connected, the outer limiting slot (18) is tightly connected with the bearing centre circle (6).
5. a kind of very fast bearing according to claim 1, it is characterised in that：The interior rolling element (5) and the interior limit
Slot (17) engages, and the interior rolling element (5) is engaged with the outer limiting slot (18).
6. a kind of very fast bearing according to claim 1, it is characterised in that：The interior rolling element (5) and the card
(16) it is connected by a snap, the auxiliary bearing (10) is tightly connected with the very fast bearing (1).
7. a kind of very fast bearing according to claim 1, it is characterised in that：The secondary inner loop (11) and the interior auxiliary
Rolling element (12) engages, and the auxiliary centre circle (13) is engaged with the interior auxiliary rolling element (12).
8. a kind of very fast bearing according to claim 1, it is characterised in that：The auxiliary centre circle (13) and the outer auxiliary
Rolling element (14) engages.
9. a kind of very fast bearing according to claim 1, it is characterised in that：The outer auxiliary rolling element (14) with it is described auxiliary
Outer ring (15) is helped to engage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820306476.1U CN207906284U (en) | 2018-03-05 | 2018-03-05 | A kind of very fast bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820306476.1U CN207906284U (en) | 2018-03-05 | 2018-03-05 | A kind of very fast bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906284U true CN207906284U (en) | 2018-09-25 |
Family
ID=63558634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820306476.1U Expired - Fee Related CN207906284U (en) | 2018-03-05 | 2018-03-05 | A kind of very fast bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906284U (en) |
-
2018
- 2018-03-05 CN CN201820306476.1U patent/CN207906284U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |