CN103133517A - Combination loose rib roller bearing - Google Patents
Combination loose rib roller bearing Download PDFInfo
- Publication number
- CN103133517A CN103133517A CN2011103893993A CN201110389399A CN103133517A CN 103133517 A CN103133517 A CN 103133517A CN 2011103893993 A CN2011103893993 A CN 2011103893993A CN 201110389399 A CN201110389399 A CN 201110389399A CN 103133517 A CN103133517 A CN 103133517A
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- CN
- China
- Prior art keywords
- rolling body
- bearing
- loose rib
- roller bearing
- present
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
- F16C19/381—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with at least one row for radial load in combination with at least one row for axial load
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- Rolling Contact Bearings (AREA)
Abstract
The invention relates to a combination loose rib roller bearing which is composed of a bearing outer ring (1), a bearing inner ring (3), a radial rolling body (4), a loose rib (2), a rolling body keeping device (5), an axial rolling body (6) and the like. The rolling body keeping device (5) and the axial rolling body (6) form an axial rolling body component arranged between the bearing outer ring (1) and the loose rib (2). As the axial rolling body component is arranged between the bearing outer ring (1) and the loose rib (2), the bearing can radial and axial loads at the same time. The bearing is not blocked and can rotate.
Description
Technical field
The present invention relates to a kind of bearing, particularly relate to a kind of combination loose rib roller bearing.
Background technique
Existing loose rib roller bearing is born radial load only, generally is comprised of outer ring, inner ring, radial rolling body and loose rib, is sliding friction between outer ring and loose rib.
Mainly there is following defective in existing loose rib roller bearing: can not bear thrust load in the bearing using process, otherwise the stuck possibility that does not turn is just arranged.
This shows, above-mentioned existing loose rib roller bearing obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, completed by development but have no for a long time applicable design always, and common product does not have appropriate structure to address the above problem, this is obviously the problem that the anxious wish of relevant dealer solves.The combination loose rib roller bearing of therefore how to found a kind of new structure, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The object of the invention is to, overcome the defective that existing loose rib roller bearing exists, and provide a kind of combination loose rib roller bearing of new structure, technical problem to be solved is to make it make bearing can bear simultaneously radial and axial bidirectional load by axial rolling body assembly is set between bearing outer ring and loose rib, is very suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of combination loose rib roller bearing according to the present invention's proposition, it comprises a bearing outer ring, a bearing inner race, a plurality of radial rolling body and two loose ribs, wherein, be respectively arranged with an axial rolling body assembly between described bearing outer ring and two described loose ribs, consist of but described axial rolling body assembly is the rolling element retainer that is arranged at by a plurality of axial rolling body axial rollings.
The present invention compared with prior art has obvious advantage and beneficial effect.By technique scheme, a kind of combination loose rib of the present invention roller bearing has following advantages and beneficial effect at least: the present invention makes bearing can bear simultaneously radial and axial bidirectional load by axial rolling body assembly is set between bearing outer ring and loose rib, does not occur and do not have stuck situation about not turning.
In sum, the present invention has significant progress technically, and has obvious good effect, is really a new and innovative, progressive, practical new design.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above and other purpose of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.
Description of drawings
Fig. 1 is the structural representation that the present invention makes up loose rib roller bearing.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Embodiment
Reach for further setting forth the present invention technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, a kind of its embodiment of combination loose rib roller bearing, structure, feature and effect thereof to foundation the present invention proposes are described in detail as follows.
Relevant aforementioned and other technology contents of the present invention, Characteristic can be known to present in the following detailed description that coordinates with reference to graphic preferred embodiment.Explanation by embodiment, should be to reach technological means and the effect that predetermined purpose takes to obtain one more deeply and concrete understanding to the present invention, yet appended graphic only be to provide with reference to the use of explanation, the present invention is limited.
See also Fig. 1, shown in Figure 2, Fig. 1 is the structural representation that the present invention makes up loose rib roller bearing.Fig. 2 is the partial enlarged drawing of Fig. 1.Combination loose rib roller bearing of the present invention is by a bearing outer ring 1, a bearing inner race 3, a plurality of radial rolling body 4, two loose ribs 2, a plurality of axial rolling body 6 and two parts such as rolling element retainer 5.Wherein, two rolling element retainers 5 and a plurality of axial rolling body 6 consists of two axial rolling body assemblies, be arranged at respectively between bearing outer ring 1 and two loose ribs 2, but and a plurality of axial rolling body 6 be axial rolling be arranged at rolling element retainer 5.
The present invention can bear radial and axial bidirectional load simultaneously by the bearing that is arranged so that of axial rolling body assembly between bearing outer ring 1 and loose rib 2, does not occur and do not have stuck situation about not turning.
the above, it is only preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet be not to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solution of the present invention content, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (1)
1. one kind is made up loose rib roller bearing, it comprises a bearing outer ring (1), a bearing inner race (3), a plurality of radial rolling body (4) and two loose ribs (2), it is characterized in that: be respectively arranged with an axial rolling body assembly between described bearing outer ring (1) and two described loose ribs (2), described axial rolling body assembly is by a plurality of axial rolling bodies (6) but the rolling element retainer (5) that is arranged at of axial rolling consists of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103893993A CN103133517A (en) | 2011-11-30 | 2011-11-30 | Combination loose rib roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103893993A CN103133517A (en) | 2011-11-30 | 2011-11-30 | Combination loose rib roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103133517A true CN103133517A (en) | 2013-06-05 |
Family
ID=48493797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103893993A Pending CN103133517A (en) | 2011-11-30 | 2011-11-30 | Combination loose rib roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103133517A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899639A (en) * | 2014-03-27 | 2014-07-02 | 苏州金诚轴承有限公司 | Rolling wheel roller bearing |
| CN105465169A (en) * | 2015-09-30 | 2016-04-06 | 洛阳百思特精密机械制造有限公司 | Z-shaped end face contact type sealing roller bearing |
| EP3502500A1 (en) * | 2017-12-21 | 2019-06-26 | Schaeffler Technologies GmbH & Co. KG | Support bearing |
| DE102018101870A1 (en) * | 2017-12-21 | 2019-06-27 | Schaeffler Technologies AG & Co. KG | support bearings |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2567618B1 (en) * | 1984-07-13 | 1989-03-24 | Schaeffler Waelzlager Kg | RADIAL-AXIAL ROLLING BEARING COMPRISING ARRANGEMENTS FOR MEASURING AXIAL EFFORT |
| DE3909664C1 (en) * | 1989-03-23 | 1990-08-30 | Hoesch Ag, 4600 Dortmund, De | Centre-free roller revolving connection |
| JP4275824B2 (en) * | 1999-08-03 | 2009-06-10 | Ｊｆｅスチール株式会社 | Rolling bearing |
| WO2010009793A1 (en) * | 2008-07-25 | 2010-01-28 | Rothe Erde Gmbh | Roller bearing, particularly large-diameter rolling ring bearing with no center |
| CN101802423A (en) * | 2007-09-21 | 2010-08-11 | 株式会社捷太格特 | Rolling bearing device and roll device for continuous casting facility |
| CN202391948U (en) * | 2011-11-30 | 2012-08-22 | 洛阳百思特精密机械制造有限公司 | Combined flat yoke roller bearing |
-
2011
- 2011-11-30 CN CN2011103893993A patent/CN103133517A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2567618B1 (en) * | 1984-07-13 | 1989-03-24 | Schaeffler Waelzlager Kg | RADIAL-AXIAL ROLLING BEARING COMPRISING ARRANGEMENTS FOR MEASURING AXIAL EFFORT |
| DE3909664C1 (en) * | 1989-03-23 | 1990-08-30 | Hoesch Ag, 4600 Dortmund, De | Centre-free roller revolving connection |
| JP4275824B2 (en) * | 1999-08-03 | 2009-06-10 | Ｊｆｅスチール株式会社 | Rolling bearing |
| CN101802423A (en) * | 2007-09-21 | 2010-08-11 | 株式会社捷太格特 | Rolling bearing device and roll device for continuous casting facility |
| WO2010009793A1 (en) * | 2008-07-25 | 2010-01-28 | Rothe Erde Gmbh | Roller bearing, particularly large-diameter rolling ring bearing with no center |
| CN202391948U (en) * | 2011-11-30 | 2012-08-22 | 洛阳百思特精密机械制造有限公司 | Combined flat yoke roller bearing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899639A (en) * | 2014-03-27 | 2014-07-02 | 苏州金诚轴承有限公司 | Rolling wheel roller bearing |
| CN105465169A (en) * | 2015-09-30 | 2016-04-06 | 洛阳百思特精密机械制造有限公司 | Z-shaped end face contact type sealing roller bearing |
| EP3502500A1 (en) * | 2017-12-21 | 2019-06-26 | Schaeffler Technologies GmbH & Co. KG | Support bearing |
| DE102018101870A1 (en) * | 2017-12-21 | 2019-06-27 | Schaeffler Technologies AG & Co. KG | support bearings |
| DE102018101870B4 (en) | 2017-12-21 | 2022-09-29 | Schaeffler Technologies AG & Co. KG | support bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |