CN206175474U - Bearing - Google Patents
Bearing Download PDFInfo
- Publication number
- CN206175474U CN206175474U CN201621229082.8U CN201621229082U CN206175474U CN 206175474 U CN206175474 U CN 206175474U CN 201621229082 U CN201621229082 U CN 201621229082U CN 206175474 U CN206175474 U CN 206175474U
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil filler
- filler point
- outer ring
- utility
- 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 bearing relates to bearing technical field, including outer lane and inner circle, be provided with a plurality of balls between outer lane and the inner circle, the inner wall of outer lane is equipped with the recess no. 1 of arcuation, the outer wall of inner circle also is equipped with circular -arc recess no. 2, its characterized in that, the side of outer lane is equipped with the oil filler point, be equipped with a sealing plug on the oil filler point, the utility model discloses a set up the oil filler point of slope on bearing's outer lane, can lubricate bearing under the condition that need not pull down bearing, improved bearing's work efficiency, the utility model discloses simple structure, it is lubricated reliable, practical value has.
Description
Technical field
This utility model is related to technical field of bearings, and in particular to a kind of bearing.
Background technology：
Bearing is the supporting member in mechanical transmission mechanism, for determining rotary shaft and other part relative motion positions, it
Quality and bearing capacity directly affect the service behaviour of mechanical whole machine, the motion of fan blade is driven by the operating of bearing.
, in the case where guaranteeing that load-carrying properties meet use requirement, in order to improve motility and the service life of bearing, it is fixed to need for bearing
Phase is lubricated to bearing, but when bearing is provided with part or when on bearing spider, lubrication can be caused inadequate
Thoroughly, therefore often because the work efficiency of faulty lubrication bearing apparatus is reduced, while reducing the working life of bearing.
Utility model content
The purpose of this utility model is to provide a kind of bearing, to solve prior art in caused above-mentioned multinomial defect.
A kind of bearing, including outer ring and inner ring, are provided with multiple balls between the outer ring and inner ring, the outer ring it is interior
Wall is provided with the groove one of arcuation, and the outer wall of the inner ring also is provided with the groove two of arc-shaped, and the ball is slidably mounted on groove
One with groove two in, the side of the outer ring is provided with oil filler point, and the oil filler point is provided with a sealing-plug.
Preferably, the oil filler point includes oil filler point one and oil filler point two, and the oil filler point one symmetrically sets with oil filler point two
Put on the two side of outer ring, the oil filler point is 45 ° with the angle of outer ring side wall, and the oil filler point one is distinguished with oil filler point two
Connect with groove one.
Preferably, the oil filler point one is connected with the end of oil filler point two and connected with groove one.
Preferably, the outer ring of the bearing is provided with cannelure.
The utility model has the advantage of：A kind of bearing described in the utility model, by the both sides in the outer ring of bearing
Section is respectively provided with oil filler point, bearing can sufficiently be lubricated in the case where not dismantling to bearing, by two
Side wall is respectively provided with oil filler point, and the suitable oil filler point that can be selected according to the actual installation situation of bearing is lubricated to bearing,
By arranging cannelure on the outer shroud of the outer ring of bearing, when bearing is installed in a device, bearing is prevented because mechanical vibration
And double swerve, bearing is preferably fixed in plant equipment, the job stability of bearing is improve, this utility model
By arranging lubricating structure, the job stability of bearing can be improved, while the service life of bearing is also extended, with practicality
Value.
Description of the drawings
Fig. 1 is a kind of schematic diagram one of bearing described in the utility model；
Fig. 2 is a kind of schematic diagram two of bearing described in the utility model；
Fig. 3 is the enlarged drawing at a kind of A of bearing described in the utility model；
Fig. 4 is a kind of schematic diagram of the sealing-plug of bearing described in the utility model.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
As shown in Figures 1 to 4, a kind of bearing, including outer ring 1 and inner ring 3, are provided with many between the outer ring 1 and inner ring 3
Individual ball 2, the inwall of the outer ring 1 is provided with the groove 1 of arcuation, and the outer wall of the inner ring 3 also is provided with the groove of arc-shaped
2 301, the ball 2 is slidably mounted in groove 1 and groove 2 301, and the side of the outer ring 1 is provided with oil filler point 4, institute
State oil filler point 4 and be provided with a sealing-plug 6, this utility model arranges oil filler point 4 by the side wall in bearing outer ring 1, without the need for inciting somebody to action
Bearing can carry out bearing sufficiently lubrication in the case of dismantling from equipment, the susceptiveness of bearing working be improve, by filling
Share in the benefit cunning, improve the work efficiency of bearing, while also extending the service life of bearing, saved the production cost of bearing.
In the present embodiment, the oil filler point 4 includes oil filler point one and oil filler point two, the oil filler point one and oil filler point two
It is symmetricly set on the two side of outer ring 1, the angle of the oil filler point 4 and the side wall of outer ring 1 is 45 °, the oil filler point one and note
Oilhole two is connected respectively with groove 1.
In the present embodiment, the oil filler point one is connected with the end of oil filler point two and connected with groove 1, and such one
Come, no matter injecting lubricating oil all without lubricant effect is affected from the oil filler point 4 of the which side of outer ring 1, improve the optional of lubrication
Selecting property.
In the present embodiment, the outer ring 1 of the bearing is provided with cannelure 5, when bearing is arranged on bearing block or machinery
In equipment, cannelure 5 can prevent bearing double swerve, improve the steadiness of bearing installation, improve stablizing for bearing working
Property.
As known by the technical knowledge, this utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of this utility model or in the change being equal in the range of this utility model by this utility model bag
Contain.
Claims (4)
1. a kind of bearing, including outer ring and inner ring, are provided with multiple balls between the outer ring and inner ring, it is characterised in that institute
The inwall for stating outer ring is provided with the groove one of arcuation, and the outer wall of the inner ring also is provided with the groove two of arc-shaped, and the ball slides
In groove one and groove two, the side of the outer ring is provided with oil filler point, and the oil filler point is provided with a sealing-plug.
2. a kind of bearing according to claim 1, it is characterised in that：The oil filler point includes oil filler point one and oil filler point
Two, the oil filler point one is symmetricly set on the two side of outer ring with oil filler point two, the angle of the oil filler point and outer ring side wall
For 45 °, the oil filler point one is connected respectively with oil filler point two with groove one.
3. a kind of bearing according to claim 2, it is characterised in that：The oil filler point one is connected with the end of oil filler point two
And connect with groove one.
4. a kind of bearing according to claim 1, it is characterised in that：The outer ring of the bearing is provided with cannelure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229082.8U CN206175474U (en) | 2016-11-16 | 2016-11-16 | Bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229082.8U CN206175474U (en) | 2016-11-16 | 2016-11-16 | Bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175474U true CN206175474U (en) | 2017-05-17 |
Family
ID=58684078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229082.8U Expired - Fee Related CN206175474U (en) | 2016-11-16 | 2016-11-16 | Bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812495A (en) * | 2019-01-27 | 2019-05-28 | 宁波市镇海甬明轴承有限公司 | A kind of deep groove ball bearing and its processing method that anti-upper rust effect is good |
-
2016
- 2016-11-16 CN CN201621229082.8U patent/CN206175474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812495A (en) * | 2019-01-27 | 2019-05-28 | 宁波市镇海甬明轴承有限公司 | A kind of deep groove ball bearing and its processing method that anti-upper rust effect is good |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20191116 |