DE102009053375A1 - Wälzlager mit optimiertem Außenring - Google Patents

Wälzlager mit optimiertem Außenring Download PDF

Info

Publication number
DE102009053375A1
DE102009053375A1 DE102009053375A DE102009053375A DE102009053375A1 DE 102009053375 A1 DE102009053375 A1 DE 102009053375A1 DE 102009053375 A DE102009053375 A DE 102009053375A DE 102009053375 A DE102009053375 A DE 102009053375A DE 102009053375 A1 DE102009053375 A1 DE 102009053375A1
Authority
DE
Germany
Prior art keywords
outer ring
inner ring
axial
rolling
wall thickness
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.)
Ceased
Application number
DE102009053375A
Other languages
German (de)
English (en)
Inventor
Christoph Haizmannn
Otmar Hartling
Volker Kestler
Norbert Kretzer
Manuel Lommel
Horst Masuch
Wolfgang May
Oliver Dr. Schellberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler KG filed Critical Schaeffler KG
Priority to DE102009053375A priority Critical patent/DE102009053375A1/de
Priority to CN200980148844.8A priority patent/CN102239339B/zh
Priority to PCT/DE2009/001719 priority patent/WO2010063281A1/de
Publication of DE102009053375A1 publication Critical patent/DE102009053375A1/de
Ceased legal-status Critical Current

Links

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
    • F16C19/24—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 radial load mainly
    • F16C19/26—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 radial load mainly with a single row 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • 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
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • 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
    • F16C2240/50—Crowning, e.g. crowning height or crowning radius

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
DE102009053375A 2008-12-05 2009-11-14 Wälzlager mit optimiertem Außenring Ceased DE102009053375A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102009053375A DE102009053375A1 (de) 2008-12-05 2009-11-14 Wälzlager mit optimiertem Außenring
CN200980148844.8A CN102239339B (zh) 2008-12-05 2009-12-02 带有优化的外圈的滚动轴承
PCT/DE2009/001719 WO2010063281A1 (de) 2008-12-05 2009-12-02 Wälzlager mit optimiertem aussenring

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008060480 2008-12-05
DE102008060480.1 2008-12-05
DE102009053375A DE102009053375A1 (de) 2008-12-05 2009-11-14 Wälzlager mit optimiertem Außenring

Publications (1)

Publication Number Publication Date
DE102009053375A1 true DE102009053375A1 (de) 2010-06-10

Family

ID=42145848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009053375A Ceased DE102009053375A1 (de) 2008-12-05 2009-11-14 Wälzlager mit optimiertem Außenring

Country Status (4)

Country Link
JP (1) JP2010133560A (ja)
CN (1) CN102239339B (ja)
DE (1) DE102009053375A1 (ja)
WO (1) WO2010063281A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015118674A1 (de) * 2015-10-30 2017-05-04 Bernd Bösinger Verfahren zur Herstellung einer Präzisionsspindel für die spanende Bearbeitung
DE102017113457A1 (de) * 2017-06-20 2018-12-20 Schaeffler Technologies AG & Co. KG Lagereinrichtung sowie Lenkkopflageranordnung für ein Zweirad mit der Lagereinrichtung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5654798B2 (ja) * 2010-07-30 2015-01-14 住友重機械工業株式会社 ローラのリテーナ及び揺動内接噛合型の歯車装置
DE102011080818B4 (de) * 2011-08-11 2013-09-19 Aktiebolaget Skf Verfahren zur Herstellung eines Wälzlagerkäfigs hoher Stabilität
JP6144665B2 (ja) * 2014-12-04 2017-06-07 本田技研工業株式会社 ワンウェイクラッチおよび車両用動力伝達装置
DE102015204435A1 (de) * 2015-03-12 2016-09-15 Aktiebolaget Skf Lagerringe mit abgestimmter axialer Steifigkeit
CN105114449A (zh) * 2015-07-24 2015-12-02 山东凯美瑞轴承科技有限公司 一种电主轴用浮动变位混合轴承
CN105156467A (zh) * 2015-10-12 2015-12-16 山东凯美瑞轴承科技有限公司 一种电主轴用双列浮动变位混合轴承
JP7516270B2 (ja) 2021-01-06 2024-07-16 Ntn株式会社 クロスローラ軸受

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965671C (de) 1954-05-27 1957-06-13 Rudolf Spieth Zylinderrollenlager, bei dem mindestens ein Laufring als elastisches Glied ausgebildet ist
DE102004035387B4 (de) 2004-07-21 2006-11-09 Ab Skf Zylinderrollenlager

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512856A (en) * 1968-09-25 1970-05-19 North American Rockwell Low stress bearing
US3588205A (en) * 1969-08-27 1971-06-28 Us Navy Rolling contact bearing design which reduces bearing generated noise and fretting corrosion
CN101187399B (zh) * 2003-09-30 2010-06-02 Ntn株式会社 圆柱滚子轴承
JP2007051702A (ja) * 2005-08-18 2007-03-01 Jtekt Corp 円錐ころ軸受、及びこれを用いた車両用ピニオン軸支持装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965671C (de) 1954-05-27 1957-06-13 Rudolf Spieth Zylinderrollenlager, bei dem mindestens ein Laufring als elastisches Glied ausgebildet ist
DE102004035387B4 (de) 2004-07-21 2006-11-09 Ab Skf Zylinderrollenlager

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015118674A1 (de) * 2015-10-30 2017-05-04 Bernd Bösinger Verfahren zur Herstellung einer Präzisionsspindel für die spanende Bearbeitung
DE102017113457A1 (de) * 2017-06-20 2018-12-20 Schaeffler Technologies AG & Co. KG Lagereinrichtung sowie Lenkkopflageranordnung für ein Zweirad mit der Lagereinrichtung
DE102017113457B4 (de) 2017-06-20 2022-03-17 Schaeffler Technologies AG & Co. KG Lenkkopflageranordnung für ein Zweirad zur drehbaren Lagerung einer Lenkwelle

Also Published As

Publication number Publication date
CN102239339A (zh) 2011-11-09
WO2010063281A1 (de) 2010-06-10
JP2010133560A (ja) 2010-06-17
CN102239339B (zh) 2014-03-26

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Date Code Title Description
8127 New person/name/address of the applicant

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120824

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Effective date: 20140217

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R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final