WO2009005009A1 - 軸受固定構造およびその組み込み方法 - Google Patents

軸受固定構造およびその組み込み方法 Download PDF

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Publication number
WO2009005009A1
WO2009005009A1 PCT/JP2008/061755 JP2008061755W WO2009005009A1 WO 2009005009 A1 WO2009005009 A1 WO 2009005009A1 JP 2008061755 W JP2008061755 W JP 2008061755W WO 2009005009 A1 WO2009005009 A1 WO 2009005009A1
Authority
WO
WIPO (PCT)
Prior art keywords
bearing
fixing structure
assembling
same
bearing fixing
Prior art date
Application number
PCT/JP2008/061755
Other languages
English (en)
French (fr)
Inventor
Takumi Harada
Original Assignee
Jtekt Corporation
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 Jtekt Corporation filed Critical Jtekt Corporation
Publication of WO2009005009A1 publication Critical patent/WO2009005009A1/ja

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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

　軸受の外輪が、ケースの軸受嵌合部に嵌合される軸受固定構造において、ケースに荷重負荷機構を設け、この荷重負荷機構は、軸受嵌合部に嵌合されている軸受の外輪の外周面に対して局所的に荷重を加える。
PCT/JP2008/061755 2007-06-29 2008-06-27 軸受固定構造およびその組み込み方法 WO2009005009A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007172061A JP5233182B2 (ja) 2007-06-29 2007-06-29 トランスミッション用の軸受固定構造
JP2007-172061 2007-06-29

Publications (1)

Publication Number Publication Date
WO2009005009A1 true WO2009005009A1 (ja) 2009-01-08

Family

ID=40226055

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061755 WO2009005009A1 (ja) 2007-06-29 2008-06-27 軸受固定構造およびその組み込み方法

Country Status (2)

Country Link
JP (1) JP5233182B2 (ja)
WO (1) WO2009005009A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120237152A1 (en) * 2009-09-15 2012-09-20 Ricardo Uk Ltd. Bearing For Wind Turbine
JP2012241875A (ja) * 2011-05-24 2012-12-10 Ntn Corp 転がり軸受
EP3855036A4 (en) * 2018-09-19 2021-10-27 NTN Corporation BEARING DEVICE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543258Y1 (ja) * 1970-12-10 1979-02-14
JPS5730414U (ja) * 1980-07-30 1982-02-17
JPS59185420U (ja) * 1983-05-27 1984-12-10 株式会社安川電機 軸受支持構造
JPH02286917A (ja) * 1989-04-28 1990-11-27 Fujitsu Ltd ベアリング予圧機構
JPH06280866A (ja) * 1993-03-25 1994-10-07 Tsubakimoto Chain Co 転がり軸受の取付け構造
JP2002206554A (ja) * 2001-01-11 2002-07-26 Origin Electric Co Ltd ベアリングユニット及びそれを用いた駆動装置、回転円板支承装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543258A (en) * 1977-06-10 1979-01-11 Hitachi Ltd Method and apparatus for coating glass on thick film capacitor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543258Y1 (ja) * 1970-12-10 1979-02-14
JPS5730414U (ja) * 1980-07-30 1982-02-17
JPS59185420U (ja) * 1983-05-27 1984-12-10 株式会社安川電機 軸受支持構造
JPH02286917A (ja) * 1989-04-28 1990-11-27 Fujitsu Ltd ベアリング予圧機構
JPH06280866A (ja) * 1993-03-25 1994-10-07 Tsubakimoto Chain Co 転がり軸受の取付け構造
JP2002206554A (ja) * 2001-01-11 2002-07-26 Origin Electric Co Ltd ベアリングユニット及びそれを用いた駆動装置、回転円板支承装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120237152A1 (en) * 2009-09-15 2012-09-20 Ricardo Uk Ltd. Bearing For Wind Turbine
US9556901B2 (en) 2009-09-15 2017-01-31 Ricardo Uk Ltd. Bearing for wind turbine
JP2012241875A (ja) * 2011-05-24 2012-12-10 Ntn Corp 転がり軸受
EP3855036A4 (en) * 2018-09-19 2021-10-27 NTN Corporation BEARING DEVICE
US11326644B2 (en) 2018-09-19 2022-05-10 Ntn Corporation Bearing assembly

Also Published As

Publication number Publication date
JP5233182B2 (ja) 2013-07-10
JP2009008217A (ja) 2009-01-15

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