DE602007005877D1 - Roll-/Gleitelement und Herstellungsverfahren dafür - Google Patents

Roll-/Gleitelement und Herstellungsverfahren dafür

Info

Publication number
DE602007005877D1
DE602007005877D1 DE602007005877T DE602007005877T DE602007005877D1 DE 602007005877 D1 DE602007005877 D1 DE 602007005877D1 DE 602007005877 T DE602007005877 T DE 602007005877T DE 602007005877 T DE602007005877 T DE 602007005877T DE 602007005877 D1 DE602007005877 D1 DE 602007005877D1
Authority
DE
Germany
Prior art keywords
rolling
manufacturing
sliding element
method therefor
therefor
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.)
Active
Application number
DE602007005877T
Other languages
English (en)
Inventor
Katsuhiko Kizawa
Tsuyoshi Mikami
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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 Corp filed Critical JTEKT Corp
Publication of DE602007005877D1 publication Critical patent/DE602007005877D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • 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
    • F16C33/32—Balls
    • 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
    • F16C33/62—Selection of substances
    • 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
    • F16C33/64—Special methods of manufacture
    • 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
DE602007005877T 2006-06-22 2007-06-21 Roll-/Gleitelement und Herstellungsverfahren dafür Active DE602007005877D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006172181A JP4923776B2 (ja) 2006-06-22 2006-06-22 転がり、摺動部品およびその製造方法

Publications (1)

Publication Number Publication Date
DE602007005877D1 true DE602007005877D1 (de) 2010-05-27

Family

ID=38535384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005877T Active DE602007005877D1 (de) 2006-06-22 2007-06-21 Roll-/Gleitelement und Herstellungsverfahren dafür

Country Status (4)

Country Link
US (2) US20080006347A1 (de)
EP (1) EP1873409B1 (de)
JP (1) JP4923776B2 (de)
DE (1) DE602007005877D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5459756B2 (ja) * 2008-02-19 2014-04-02 Ｎｔｎ株式会社 ローラフォロアおよび動弁装置
JP5169724B2 (ja) * 2008-10-22 2013-03-27 新日鐵住金株式会社 摺動部品
EP2386669B1 (de) 2008-12-12 2019-03-27 JTEKT Corporation Bestandteil eines lagers, herstellungsverfahren dafür und wälzlager mit dem bestandteil
US20100159235A1 (en) * 2008-12-18 2010-06-24 Scott Alan Johnston Wear component with a carburized case
WO2011022463A2 (en) * 2009-08-18 2011-02-24 Caterpillar Inc. Deeply carburized low or medium carbons steels
CN103547696A (zh) * 2011-05-17 2014-01-29 Skf公司 改进型轴承钢
CN103148818B (zh) * 2012-12-06 2016-03-02 北京控制工程研究所 一种高精度陀螺马达轴承加载方法
CN110494584A (zh) * 2017-03-03 2019-11-22 Ntn株式会社 轴承部件、滚动轴承、和轴承部件的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2590645B2 (ja) * 1991-09-19 1997-03-12 日本精工株式会社 転がり軸受
JP2000310329A (ja) * 1999-04-28 2000-11-07 Yamaha Motor Co Ltd 表面硬化処理したコンロッド
US6537390B1 (en) * 1999-11-11 2003-03-25 Koyo Seiko Co., Ltd. Antifriction bearing
JP2001165174A (ja) * 1999-12-14 2001-06-19 Nsk Ltd 転がり軸受
EP1312694B1 (de) * 2001-11-14 2012-06-13 JTEKT Corporation Walz-und Gleitelement und Verfahren zur Herstellung
JP3845843B2 (ja) * 2001-11-14 2006-11-15 株式会社ジェイテクト 転がり、摺動部品およびその製造方法
WO2003081062A1 (en) * 2002-03-27 2003-10-02 Nsk Ltd. Rolling bearing for belt type non-stage transmission
JP4348964B2 (ja) * 2002-04-15 2009-10-21 日本精工株式会社 ベルト式無段変速機用転がり軸受及びその製造方法
JP2004285460A (ja) * 2003-03-25 2004-10-14 Koyo Seiko Co Ltd 転がり、摺動部品およびその製造方法
JP4252837B2 (ja) * 2003-04-16 2009-04-08 Ｊｆｅスチール株式会社 転動疲労寿命の優れた鋼材及びその製造方法
WO2006068205A1 (ja) * 2004-12-24 2006-06-29 Jtekt Corporation 転がり、摺動部品およびその製造方法
JP4413769B2 (ja) * 2004-12-24 2010-02-10 愛知製鋼株式会社 転がり軸受用鋼
JP4725401B2 (ja) * 2006-04-14 2011-07-13 住友金属工業株式会社 鋼製部品及びその製造方法

Also Published As

Publication number Publication date
JP2008001943A (ja) 2008-01-10
EP1873409A2 (de) 2008-01-02
EP1873409A3 (de) 2008-09-24
US20080006347A1 (en) 2008-01-10
JP4923776B2 (ja) 2012-04-25
EP1873409B1 (de) 2010-04-14
US20120222778A1 (en) 2012-09-06

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