CN102084142A - 斜置滚动轴承,尤其是双列串联式球形滚子轴承 - Google Patents
斜置滚动轴承,尤其是双列串联式球形滚子轴承 Download PDFInfo
- Publication number
- CN102084142A CN102084142A CN2009801143936A CN200980114393A CN102084142A CN 102084142 A CN102084142 A CN 102084142A CN 2009801143936 A CN2009801143936 A CN 2009801143936A CN 200980114393 A CN200980114393 A CN 200980114393A CN 102084142 A CN102084142 A CN 102084142A
- Authority
- CN
- China
- Prior art keywords
- spherical roller
- bearing
- row
- retainer
- raceway
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 35
- 238000012423 maintenance Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000005465 channeling Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- F16C19/50—Other types of ball or roller bearings
- F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/34—Rollers; Needles
- F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/48—Cages for rollers or needles for multiple rows of rollers or needles
- F16C33/485—Cages for rollers or needles for multiple rows of rollers or needles with two or more juxtaposed cages joined together or interacting with each other
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008020547.8 | 2008-04-24 | ||
DE102008020547A DE102008020547A1 (de) | 2008-04-24 | 2008-04-24 | Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager |
PCT/EP2009/053934 WO2009130119A2 (de) | 2008-04-24 | 2009-04-02 | Schrägwälzlager, insbesondere zweireihiges tandem-kugelrollenlager |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102084142A true CN102084142A (zh) | 2011-06-01 |
CN102084142B CN102084142B (zh) | 2013-08-07 |
Family
ID=41111730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801143936A Expired - Fee Related CN102084142B (zh) | 2008-04-24 | 2009-04-02 | 斜置滚动轴承,尤其是双列串联式球形滚子轴承 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8425122B2 (zh) |
EP (1) | EP2268932B1 (zh) |
JP (1) | JP2011518996A (zh) |
KR (1) | KR20110003348A (zh) |
CN (1) | CN102084142B (zh) |
BR (1) | BRPI0911389A2 (zh) |
DE (1) | DE102008020547A1 (zh) |
WO (1) | WO2009130119A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110691916A (zh) * | 2017-06-06 | 2020-01-14 | 舍弗勒技术股份两合公司 | 传动装置,尤其具有在其中通过至少一个双列角接触球轴承支承的传动元件的车桥传动机构或分动器 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8986944B2 (en) * | 2001-10-11 | 2015-03-24 | Aviva Biosciences Corporation | Methods and compositions for separating rare cells from fluid samples |
DE102007049982A1 (de) * | 2007-10-18 | 2009-04-23 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Wälzlager, insbesondere zur Lagerung eines Nutzfahrzeugrades |
DE102008020547A1 (de) * | 2008-04-24 | 2009-10-29 | Schaeffler Kg | Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager |
US20130259414A1 (en) | 2012-03-30 | 2013-10-03 | Schaeffler Technologies AG & Co. KG | Tandem ball roller bearing and assembly method |
DE102012218409A1 (de) * | 2012-10-10 | 2014-04-24 | Schaeffler Technologies Gmbh & Co. Kg | Kugelrollenlager |
EP2733372B1 (de) | 2012-11-16 | 2019-04-10 | Schaeffler Technologies AG & Co. KG | Zweireihiges wälzlager in tandem-anordnung mit kammkäfigen |
FR3000148B1 (fr) * | 2012-12-21 | 2015-06-19 | Skf Aerospace France | Roulement destine a subir un phenomene de fatigue de surface |
US9273728B2 (en) * | 2013-09-09 | 2016-03-01 | Schaeffler Technologies AG & Co. KG | Rolling bearing having rings with stepped surfaces opposite to the raceways |
KR101450144B1 (ko) * | 2013-11-26 | 2014-10-16 | 연세대학교 산학협력단 | Mems 구조물을 위한 마이크로 가이드 및 그 제작방법 |
DE102013226431A1 (de) | 2013-12-18 | 2015-06-18 | Schaeffler Technologies AG & Co. KG | Tandem-Schrägwälzlager |
DE102014202791A1 (de) | 2014-02-17 | 2015-08-20 | Schaeffler Technologies AG & Co. KG | Langlebiger Wälzkörperkäfig für Kugelrollenlager |
KR101590121B1 (ko) | 2014-12-12 | 2016-01-29 | 연세대학교 산학협력단 | 고분자 코팅층을 이용한 볼베어링 및 그 제조방법 |
US20170102032A1 (en) * | 2015-10-12 | 2017-04-13 | Schaeffler Technologies AG & Co. KG | Low friction ball bearing cage design with optimized contact surface |
US10391645B2 (en) * | 2015-11-25 | 2019-08-27 | Southern Grind, Inc. | Multi-track bearing folding knife |
US10598159B2 (en) | 2016-05-06 | 2020-03-24 | General Electric Company | Wind turbine bearings |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19839481C2 (de) | 1998-08-29 | 2003-06-05 | Ina Schaeffler Kg | Verteilergetriebe für ein Kraftfahrzeug |
US6659650B2 (en) * | 2002-01-28 | 2003-12-09 | The Timken Company | Wheel bearing with improved cage |
DE10239742B4 (de) | 2002-05-10 | 2011-07-28 | Schaeffler Technologies GmbH & Co. KG, 91074 | Einseitig belastbares Doppelschrägkugellager |
DE102005014556A1 (de) | 2005-03-31 | 2006-10-05 | Schaeffler Kg | Radialwälzlager, insbesondere einreihiges Rillenkugellager |
DE102005029983A1 (de) * | 2005-06-28 | 2007-01-11 | Schaeffler Kg | Mehrreihiges Schrägwälzlager, insbesondere zur Lagerung der Kegelritzelwelle in einem Kraftfahrzeug-Hinterachsgetriebe |
DE102005059033A1 (de) * | 2005-12-10 | 2007-06-28 | Schaeffler Kg | Radialwälzlager, insbesondere einreihiges Rillenwälzlager |
DE102005059032A1 (de) * | 2005-12-10 | 2007-06-14 | Schaeffler Kg | Radialwälzlager, insbesondere einreihiges Rillenwälzlager |
DE102005061792A1 (de) * | 2005-12-23 | 2007-07-05 | Schaeffler Kg | Radialwälzlager, insbesondere einreihiges Kugelrollenlager |
DE102006003691A1 (de) | 2006-01-26 | 2007-08-02 | Schaeffler Kg | Schrägwälzlager, insbesondere mehrreihiges Kugelrollenlager |
DE102006019230A1 (de) * | 2006-04-26 | 2007-10-31 | Schaeffler Kg | Radialwälzlager, insbesondere einreihiges Kugelrollenlager |
DE102006031775A1 (de) | 2006-07-10 | 2008-03-27 | Schaeffler Kg | Torsionsschwingungsdämpfer, insbesondere Zweimassenschwungrad zwischen der Brennkraftmaschine und dem Getriebe eines Kraftfahrzeuges |
DE102006035163A1 (de) | 2006-07-29 | 2008-01-31 | Schaeffler Kg | Schrägschulterlager, insbesondere Ausrücklager für eine in Kraftfahrzeugen eingesetzte Schalttrennkupplung |
DE102006051644A1 (de) | 2006-11-02 | 2008-05-08 | Schaeffler Kg | Radlagerung für Kraftfahrzeuge |
DE102006057487A1 (de) * | 2006-12-06 | 2008-06-12 | Schaeffler Kg | Stützlager eines Doppelkupplungsgetriebes |
DE102006060678A1 (de) * | 2006-12-21 | 2008-06-26 | Schaeffler Kg | Lagerungsanordnung einer Welle |
DE102008020547A1 (de) * | 2008-04-24 | 2009-10-29 | Schaeffler Kg | Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager |
DE102008037075A1 (de) * | 2008-08-08 | 2010-02-11 | Schaeffler Kg | Kugelrollenlager, insbesondere zur Aufnahme einseitig höhere Axialkräfte, sowie Verfahren zur Montage eines solchen Kugelrollenlagers |
-
2008
- 2008-04-24 DE DE102008020547A patent/DE102008020547A1/de not_active Withdrawn
-
2009
- 2009-04-02 KR KR1020107023593A patent/KR20110003348A/ko not_active Application Discontinuation
- 2009-04-02 EP EP09734542A patent/EP2268932B1/de not_active Not-in-force
- 2009-04-02 US US12/989,263 patent/US8425122B2/en not_active Expired - Fee Related
- 2009-04-02 JP JP2011505455A patent/JP2011518996A/ja active Pending
- 2009-04-02 CN CN2009801143936A patent/CN102084142B/zh not_active Expired - Fee Related
- 2009-04-02 WO PCT/EP2009/053934 patent/WO2009130119A2/de active Application Filing
- 2009-04-02 BR BRPI0911389A patent/BRPI0911389A2/pt not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110691916A (zh) * | 2017-06-06 | 2020-01-14 | 舍弗勒技术股份两合公司 | 传动装置,尤其具有在其中通过至少一个双列角接触球轴承支承的传动元件的车桥传动机构或分动器 |
CN110691916B (zh) * | 2017-06-06 | 2021-04-13 | 舍弗勒技术股份两合公司 | 传动装置 |
US11215272B2 (en) | 2017-06-06 | 2022-01-04 | Schaeffler Technologies AG & Co. KG | Transmission unit, in particular an axle drive or transfer case, having a transmission element mounted therein via at least one double-row angular contact ball bearing |
Also Published As
Publication number | Publication date |
---|---|
KR20110003348A (ko) | 2011-01-11 |
BRPI0911389A2 (pt) | 2015-12-29 |
EP2268932A2 (de) | 2011-01-05 |
JP2011518996A (ja) | 2011-06-30 |
US8425122B2 (en) | 2013-04-23 |
DE102008020547A1 (de) | 2009-10-29 |
WO2009130119A2 (de) | 2009-10-29 |
EP2268932B1 (de) | 2012-06-20 |
CN102084142B (zh) | 2013-08-07 |
WO2009130119A3 (de) | 2010-01-14 |
US20110033149A1 (en) | 2011-02-10 |
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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 | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150730 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG |
|
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150730 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
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: 20130807 Termination date: 20180402 |