CN103089821A - 用于圆柱形滚动体的径向保持架,尤其是滚针轴承保持架 - Google Patents
用于圆柱形滚动体的径向保持架,尤其是滚针轴承保持架 Download PDFInfo
- Publication number
- CN103089821A CN103089821A CN2012104333866A CN201210433386A CN103089821A CN 103089821 A CN103089821 A CN 103089821A CN 2012104333866 A CN2012104333866 A CN 2012104333866A CN 201210433386 A CN201210433386 A CN 201210433386A CN 103089821 A CN103089821 A CN 103089821A
- Authority
- CN
- China
- Prior art keywords
- axial
- radially
- material thickness
- retainer
- section
- 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
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Images
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
- 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
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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
- 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
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/541—Details of individual pockets, e.g. shape or roller retaining means
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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
- 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
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
- F16C33/546—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part with a M- or W-shaped cross section
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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
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
- F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings
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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
- F16C2220/00—Shaping
- F16C2220/40—Shaping by deformation without removing material
- F16C2220/44—Shaping by deformation without removing material by rolling
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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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/60—Thickness, e.g. thickness of coatings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49679—Anti-friction bearing or component thereof
- Y10T29/49691—Cage making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110085713 DE102011085713A1 (de) | 2011-11-03 | 2011-11-03 | Radialkäfig für zylindrische Wälzkörper, insbesondere Nadelkranzkäfig |
DE102011085713.3 | 2011-11-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103089821A true CN103089821A (zh) | 2013-05-08 |
CN103089821B CN103089821B (zh) | 2017-10-24 |
Family
ID=48128787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210433386.6A Active CN103089821B (zh) | 2011-11-03 | 2012-11-02 | 用于圆柱形滚动体的径向保持架,尤其是滚针轴承保持架 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8702315B2 (zh) |
CN (1) | CN103089821B (zh) |
DE (1) | DE102011085713A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106246728A (zh) * | 2015-06-09 | 2016-12-21 | 斯凯孚公司 | 用于高转速轴承的径向保持架 |
CN111566367A (zh) * | 2018-01-09 | 2020-08-21 | Ntn株式会社 | 带有保持架的滚子及行星齿轮支承结构 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104704251B (zh) * | 2012-10-04 | 2019-05-10 | Skf公司 | 滚动轴承的导向圈 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298761A (en) * | 1963-07-19 | 1967-01-17 | Schaeffler Ohg Industriewerk | Roller bearing cage for cylindrical rollers |
JP2004353809A (ja) * | 2003-05-30 | 2004-12-16 | Nsk Ltd | 針状ころ軸受用の保持器の製造方法及び針状ころ軸受用の保持器 |
US20090215583A1 (en) * | 2004-02-08 | 2009-08-27 | Nsk Ltd. | Rotation support apparatus |
CN101910659A (zh) * | 2007-12-27 | 2010-12-08 | Ntn株式会社 | 滚子轴承用保持器及针状滚子轴承 |
CN101910660A (zh) * | 2007-12-27 | 2010-12-08 | Ntn株式会社 | 滚柱轴承用保持架、针状滚柱轴承及滚柱轴承用保持架的制造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1174113B (de) | 1962-02-20 | 1964-07-16 | Schaeffler Ohg Industriewerk | Axialkaefig fuer zylindrische Waelzkoerper |
US3442562A (en) | 1966-02-17 | 1969-05-06 | Schaeffler Ohg Industriewerk | Cage for cylindrical rollers |
US5391005A (en) | 1993-03-30 | 1995-02-21 | The Torrington Company | Bearing cage with depressed slot end |
JP3735160B2 (ja) * | 1995-12-28 | 2006-01-18 | Ntn株式会社 | 針状ころ軸受用保持器およびその製造方法 |
US6007254A (en) | 1997-09-29 | 1999-12-28 | Ntn Corporation | Needle roller bearing |
DE10126217A1 (de) | 2001-05-30 | 2002-12-05 | Ina Schaeffler Kg | Wälzlagerkäfig |
DE10143089B4 (de) | 2001-09-03 | 2010-07-29 | Schaeffler Technologies Gmbh & Co. Kg | Axialkäfig für zylindrische Wälzkörper und damit gebildete Axiallager |
DE10326418A1 (de) | 2002-07-02 | 2004-01-22 | Ina-Schaeffler Kg | Wälzlagerkäfig |
JP3984972B2 (ja) | 2004-05-13 | 2007-10-03 | 日本トムソン株式会社 | ころ軸受およびその保持器の製造方法 |
JP2006153200A (ja) | 2004-11-30 | 2006-06-15 | Nsk Ltd | ころ軸受用保持器およびころ軸受 |
JP2006242199A (ja) | 2005-02-07 | 2006-09-14 | Nsk Ltd | スラストころ軸受 |
US7419307B2 (en) | 2005-09-30 | 2008-09-02 | Caterpillar Inc. | Rotary machine |
JP5186766B2 (ja) | 2006-12-27 | 2013-04-24 | 株式会社ジェイテクト | スラストころ軸受 |
JP2008175310A (ja) | 2007-01-19 | 2008-07-31 | Jtekt Corp | スラストころ軸受用保持器及びスラストころ軸受 |
DE102007030217A1 (de) * | 2007-06-29 | 2009-01-08 | Schaeffler Kg | Käfig |
DE102008026562A1 (de) | 2008-06-03 | 2009-12-10 | Schaeffler Kg | Wälzlager für hohe Drehzahlen |
US8602657B2 (en) | 2009-06-15 | 2013-12-10 | Koyo Bearings Usa Llc | Cage for bearing assembly |
-
2011
- 2011-11-03 DE DE201110085713 patent/DE102011085713A1/de not_active Ceased
-
2012
- 2012-09-27 US US13/628,264 patent/US8702315B2/en active Active
- 2012-11-02 CN CN201210433386.6A patent/CN103089821B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298761A (en) * | 1963-07-19 | 1967-01-17 | Schaeffler Ohg Industriewerk | Roller bearing cage for cylindrical rollers |
JP2004353809A (ja) * | 2003-05-30 | 2004-12-16 | Nsk Ltd | 針状ころ軸受用の保持器の製造方法及び針状ころ軸受用の保持器 |
US20090215583A1 (en) * | 2004-02-08 | 2009-08-27 | Nsk Ltd. | Rotation support apparatus |
CN101910659A (zh) * | 2007-12-27 | 2010-12-08 | Ntn株式会社 | 滚子轴承用保持器及针状滚子轴承 |
CN101910660A (zh) * | 2007-12-27 | 2010-12-08 | Ntn株式会社 | 滚柱轴承用保持架、针状滚柱轴承及滚柱轴承用保持架的制造方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106246728A (zh) * | 2015-06-09 | 2016-12-21 | 斯凯孚公司 | 用于高转速轴承的径向保持架 |
CN106246728B (zh) * | 2015-06-09 | 2021-05-18 | 斯凯孚公司 | 用于高转速轴承的径向保持架 |
CN111566367A (zh) * | 2018-01-09 | 2020-08-21 | Ntn株式会社 | 带有保持架的滚子及行星齿轮支承结构 |
CN111566367B (zh) * | 2018-01-09 | 2022-08-19 | Ntn株式会社 | 带有保持架的滚子及行星齿轮支承结构 |
Also Published As
Publication number | Publication date |
---|---|
US8702315B2 (en) | 2014-04-22 |
DE102011085713A1 (de) | 2013-05-08 |
US20130182989A1 (en) | 2013-07-18 |
CN103089821B (zh) | 2017-10-24 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 20150805 |
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C41 | Transfer of patent application or patent right or utility model | ||
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 Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG TO: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150805 Address after: German Herzogenaurach Applicant after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
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