JP5271109B2 - 転がり軸受装置 - Google Patents

転がり軸受装置 Download PDF

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Publication number
JP5271109B2
JP5271109B2 JP2009038147A JP2009038147A JP5271109B2 JP 5271109 B2 JP5271109 B2 JP 5271109B2 JP 2009038147 A JP2009038147 A JP 2009038147A JP 2009038147 A JP2009038147 A JP 2009038147A JP 5271109 B2 JP5271109 B2 JP 5271109B2
Authority
JP
Japan
Prior art keywords
rolling
outer ring
inner ring
rolling bearing
ring
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
Application number
JP2009038147A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010190402A5 (enExample
JP2010190402A (ja
Inventor
朗弘 飯野
敦司 太田
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP2009038147A priority Critical patent/JP5271109B2/ja
Publication of JP2010190402A publication Critical patent/JP2010190402A/ja
Publication of JP2010190402A5 publication Critical patent/JP2010190402A5/ja
Application granted granted Critical
Publication of JP5271109B2 publication Critical patent/JP5271109B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/40—Material joints with adhesive
    • 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
    • F16C2370/00—Apparatus relating to physics, e.g. instruments
    • F16C2370/12—Hard disk drives or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)
JP2009038147A 2009-02-20 2009-02-20 転がり軸受装置 Expired - Fee Related JP5271109B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009038147A JP5271109B2 (ja) 2009-02-20 2009-02-20 転がり軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009038147A JP5271109B2 (ja) 2009-02-20 2009-02-20 転がり軸受装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013009301A Division JP2013068330A (ja) 2013-01-22 2013-01-22 転がり軸受装置

Publications (3)

Publication Number Publication Date
JP2010190402A JP2010190402A (ja) 2010-09-02
JP2010190402A5 JP2010190402A5 (enExample) 2012-11-15
JP5271109B2 true JP5271109B2 (ja) 2013-08-21

Family

ID=42816652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009038147A Expired - Fee Related JP5271109B2 (ja) 2009-02-20 2009-02-20 転がり軸受装置

Country Status (1)

Country Link
JP (1) JP5271109B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6304796B2 (ja) * 2012-10-15 2018-04-04 セイコーインスツル株式会社 軸受装置の製造方法
JP6304795B2 (ja) * 2012-10-15 2018-04-04 セイコーインスツル株式会社 軸受装置の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2501577Y2 (ja) * 1990-03-01 1996-06-19 石川島播磨重工業株式会社 過給機の軸受構造
JPH06346924A (ja) * 1993-06-04 1994-12-20 Nippon Seiko Kk 高速スピンドルユニット
IT1319816B1 (it) * 2000-01-28 2003-11-03 Skf Ind Spa Perfezionamenti al montaggio di un cuscinetto del mozzo della ruota di un autoveicolo al montante di una sospensione.
JP2003111343A (ja) * 2001-09-26 2003-04-11 Mitsumi Electric Co Ltd モータ
JP2003232346A (ja) * 2001-12-04 2003-08-22 Koyo Seiko Co Ltd ピニオン軸支持用軸受装置
JP2004092666A (ja) * 2002-08-29 2004-03-25 Minebea Co Ltd ハードディスクドライブ用ピボットアッセンブリ
US20070217728A1 (en) * 2004-09-30 2007-09-20 Shinichirou Kashiwagi Hub Unit, Rolling Bearing Assembly and Manufacture Method Thereof, as Well as Assembling Apparatus for Rolling Bearing Assebly and Assebly Method Thereof
JP2007333187A (ja) * 2006-06-19 2007-12-27 Ntn Corp 玉軸受用冠形樹脂保持器およびこれを組み込んだ玉軸受

Also Published As

Publication number Publication date
JP2010190402A (ja) 2010-09-02

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