JP2005105238A - 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受 - Google Patents

自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受 Download PDF

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Publication number
JP2005105238A
JP2005105238A JP2003374317A JP2003374317A JP2005105238A JP 2005105238 A JP2005105238 A JP 2005105238A JP 2003374317 A JP2003374317 A JP 2003374317A JP 2003374317 A JP2003374317 A JP 2003374317A JP 2005105238 A JP2005105238 A JP 2005105238A
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JP
Japan
Prior art keywords
grease composition
hydrocarbon group
test
grease
electrical equipment
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.)
Pending
Application number
JP2003374317A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005105238A6 (fr
Inventor
Yasunobu Fujita
安伸 藤田
Toshio Sumiya
寿夫 住谷
Shinya Nakatani
真也 中谷
Koutetsu Denpo
功哲 傳寳
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.)
NSK Ltd
Original Assignee
NSK Ltd
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 NSK Ltd filed Critical NSK Ltd
Priority to JP2003374317A priority Critical patent/JP2005105238A/ja
Priority to PCT/JP2004/000006 priority patent/WO2004061058A1/fr
Priority to DE112004000110T priority patent/DE112004000110T5/de
Priority to US10/539,375 priority patent/US20060073989A1/en
Priority to JP2005507956A priority patent/JPWO2004061058A1/ja
Publication of JP2005105238A publication Critical patent/JP2005105238A/ja
Publication of JP2005105238A6 publication Critical patent/JP2005105238A6/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/02—Mixtures of base-materials and thickeners
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/285—Esters of aromatic polycarboxylic acids
    • C10M2207/2855—Esters of aromatic polycarboxylic acids used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/10—Amides of carbonic or haloformic acids
    • C10M2215/102—Ureas; Semicarbazides; Allophanates
    • C10M2215/1026—Ureas; Semicarbazides; Allophanates used as thickening material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/02—Bearings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
    • 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
    • F16C19/18—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 two or more rows of balls
    • F16C19/181—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 two or more rows of balls with angular contact
    • F16C19/183—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 two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
JP2003374317A 2003-01-06 2003-11-04 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受 Pending JP2005105238A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003374317A JP2005105238A (ja) 2003-01-06 2003-11-04 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受
PCT/JP2004/000006 WO2004061058A1 (fr) 2003-01-06 2004-01-05 Composition de graisse pour dispositif auxiliaire d'equipement electrique automobile et pallier a roulement prelubrifie au moyen de ladite composition de graisse
DE112004000110T DE112004000110T5 (de) 2003-01-06 2004-01-05 Schmierfettzusammensetzung für einen Hilfsaufbau einer elektrischen Kraftfahrzeugkomponente und Wälzlager, in das die Schmierfettzusammensetzung gepackt ist
US10/539,375 US20060073989A1 (en) 2003-01-06 2004-01-05 Grease compostion for automobile electrical equipment auxiliary device and prelubricated rolling using the grease composition
JP2005507956A JPWO2004061058A1 (ja) 2003-01-06 2004-01-05 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003000363 2003-01-06
JP2003374317A JP2005105238A (ja) 2003-01-06 2003-11-04 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受

Publications (2)

Publication Number Publication Date
JP2005105238A true JP2005105238A (ja) 2005-04-21
JP2005105238A6 JP2005105238A6 (fr) 2005-12-15

Family

ID=32716352

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2003374317A Pending JP2005105238A (ja) 2003-01-06 2003-11-04 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受
JP2005507956A Pending JPWO2004061058A1 (ja) 2003-01-06 2004-01-05 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2005507956A Pending JPWO2004061058A1 (ja) 2003-01-06 2004-01-05 自動車電装補機用グリース組成物及び前記グリース組成物を封入した転がり軸受

Country Status (4)

Country Link
US (1) US20060073989A1 (fr)
JP (2) JP2005105238A (fr)
DE (1) DE112004000110T5 (fr)
WO (1) WO2004061058A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005097955A1 (fr) * 2004-04-02 2005-10-20 Ntn Corporation Composition de graisse et palier rempli de graisse and grease filled bearing
JP2007132382A (ja) * 2005-11-08 2007-05-31 Nsk Ltd 転がり軸受
JP2008156624A (ja) * 2006-12-01 2008-07-10 Showa Shell Sekiyu Kk 潤滑剤組成物
KR100916443B1 (ko) 2007-10-17 2009-09-07 현대자동차주식회사 마찰 저감성이 우수한 그리이스 조성물
JP2010132746A (ja) * 2008-12-03 2010-06-17 Kyodo Yushi Co Ltd アンギュラ玉軸受用グリース組成物及びそれを用いたアンギュラ玉軸受
JP2011047468A (ja) * 2009-08-27 2011-03-10 Ntn Corp 密封型転がり軸受
US8703678B2 (en) 2006-10-06 2014-04-22 Idemitsu Kosan Co., Ltd. Grease
WO2016147969A1 (fr) * 2015-03-18 2016-09-22 Ntn株式会社 Composition de graisse
JP2017031242A (ja) * 2015-07-29 2017-02-09 コスモ石油ルブリカンツ株式会社 グリース組成物
WO2022019198A1 (fr) * 2020-07-22 2022-01-27 株式会社ジェイテクト Matière première pour graisse, procédé de production de matière première de graisse, procédé de production de graisse et graisse
JP2023064104A (ja) * 2021-10-25 2023-05-10 ミネベアミツミ株式会社 転がり軸受、ピボットアッシー軸受、およびディスク駆動装置
WO2024034556A1 (fr) * 2022-08-09 2024-02-15 日本精工株式会社 Composition de graisse et dispositif à roulement

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4520756B2 (ja) * 2004-02-26 2010-08-11 新日本石油株式会社 等速ジョイント用グリース組成物
KR20070039592A (ko) * 2004-08-19 2007-04-12 닛본 세이고 가부시끼가이샤 구름 베어링
JP5086528B2 (ja) * 2005-06-07 2012-11-28 Ｎｔｎ株式会社 ハブベアリング用グリースおよびハブベアリング
KR20100008262A (ko) * 2008-07-15 2010-01-25 현대자동차주식회사 등속조인트용 그리스 조성물
JP5797596B2 (ja) * 2011-04-21 2015-10-21 株式会社ジェイテクト 転がり軸受
CN103097504B (zh) * 2011-08-26 2014-06-18 日本精工株式会社 润滑脂组合物和滚动装置
JP5895723B2 (ja) * 2011-09-26 2016-03-30 日本精工株式会社 車輪支持用転がり軸受ユニット
EP2975103A4 (fr) * 2013-03-14 2016-11-16 Idemitsu Kosan Co Composition lubrifiante hautes températures
CN109233959B (zh) * 2018-10-24 2021-05-14 辽宁海华科技股份有限公司 一种汽车轮毂轴承润滑脂组合物及其制备方法
CN114423850B (zh) * 2019-09-18 2022-09-23 株式会社捷太格特 润滑脂组合物和滚动轴承

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637501A (en) * 1968-11-05 1972-01-25 Ethyl Corp Complex esters
JP3356194B2 (ja) * 1995-02-07 2002-12-09 日本精工株式会社 グリース組成物
DE19653589B4 (de) * 1995-12-20 2006-01-05 Nsk Ltd. Wälzlager
JPH11131082A (ja) * 1997-10-27 1999-05-18 Asahi Denka Kogyo Kk グリース組成物
JP3527093B2 (ja) * 1998-03-30 2004-05-17 日本精工株式会社 グリース組成物
JP2000008061A (ja) * 1998-06-19 2000-01-11 Asahi Denka Kogyo Kk 潤滑性基油
JP2001107073A (ja) * 1999-10-08 2001-04-17 Kyodo Yushi Co Ltd グリース組成物
JP2001234935A (ja) * 2000-02-22 2001-08-31 Nsk Ltd 転がり軸受
JP4675470B2 (ja) * 2000-10-16 2011-04-20 日本精工株式会社 転がり軸受用グリース組成物の製造方法
JP2002195277A (ja) * 2000-10-19 2002-07-10 Nsk Ltd 転がり軸受
JP2002250351A (ja) * 2001-02-20 2002-09-06 Nsk Ltd 転がり軸受
JP4386632B2 (ja) * 2002-04-02 2009-12-16 Ｎｔｎ株式会社 転がり軸受
JP2003342593A (ja) * 2002-05-29 2003-12-03 Nsk Ltd グリース組成物及び転がり軸受
JP4053823B2 (ja) * 2002-06-13 2008-02-27 Ｎｔｎ株式会社 潤滑組成物および該潤滑組成物封入軸受

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005097955A1 (fr) * 2004-04-02 2005-10-20 Ntn Corporation Composition de graisse et palier rempli de graisse and grease filled bearing
US8048835B2 (en) 2004-04-02 2011-11-01 Ntn Corporation Grease composition and grease-enclosed bearing
JP2007132382A (ja) * 2005-11-08 2007-05-31 Nsk Ltd 転がり軸受
US8703678B2 (en) 2006-10-06 2014-04-22 Idemitsu Kosan Co., Ltd. Grease
JP2008156624A (ja) * 2006-12-01 2008-07-10 Showa Shell Sekiyu Kk 潤滑剤組成物
KR100916443B1 (ko) 2007-10-17 2009-09-07 현대자동차주식회사 마찰 저감성이 우수한 그리이스 조성물
JP2010132746A (ja) * 2008-12-03 2010-06-17 Kyodo Yushi Co Ltd アンギュラ玉軸受用グリース組成物及びそれを用いたアンギュラ玉軸受
JP2011047468A (ja) * 2009-08-27 2011-03-10 Ntn Corp 密封型転がり軸受
WO2016147969A1 (fr) * 2015-03-18 2016-09-22 Ntn株式会社 Composition de graisse
JP2016175962A (ja) * 2015-03-18 2016-10-06 Ntn株式会社 グリース組成物
US10465140B2 (en) 2015-03-18 2019-11-05 Ntn Corporation Grease composition
JP2017031242A (ja) * 2015-07-29 2017-02-09 コスモ石油ルブリカンツ株式会社 グリース組成物
WO2022019198A1 (fr) * 2020-07-22 2022-01-27 株式会社ジェイテクト Matière première pour graisse, procédé de production de matière première de graisse, procédé de production de graisse et graisse
JP7552696B2 (ja) 2020-07-22 2024-09-18 株式会社ジェイテクト グリースの原料、グリースの原料の製造方法、グリースの製造方法、および、グリース
JP2023064104A (ja) * 2021-10-25 2023-05-10 ミネベアミツミ株式会社 転がり軸受、ピボットアッシー軸受、およびディスク駆動装置
JP7381786B2 (ja) 2021-10-25 2023-11-16 ミネベアミツミ株式会社 転がり軸受、ピボットアッシー軸受、およびディスク駆動装置
WO2024034556A1 (fr) * 2022-08-09 2024-02-15 日本精工株式会社 Composition de graisse et dispositif à roulement

Also Published As

Publication number Publication date
JPWO2004061058A1 (ja) 2006-05-11
WO2004061058A1 (fr) 2004-07-22
US20060073989A1 (en) 2006-04-06
DE112004000110T5 (de) 2005-12-29

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