SE434957B - Sett att framstella lagerkomponenter - Google Patents

Sett att framstella lagerkomponenter

Info

Publication number
SE434957B
SE434957B SE7700977A SE7700977A SE434957B SE 434957 B SE434957 B SE 434957B SE 7700977 A SE7700977 A SE 7700977A SE 7700977 A SE7700977 A SE 7700977A SE 434957 B SE434957 B SE 434957B
Authority
SE
Sweden
Prior art keywords
want
make stock
stock components
components
make
Prior art date
Application number
SE7700977A
Other languages
English (en)
Other versions
SE7700977L (sv
Inventor
C A Stickels
A T Anderson
A M Janotik
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of SE7700977L publication Critical patent/SE7700977L/sv
Publication of SE434957B publication Critical patent/SE434957B/sv

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/78—Combined heat-treatments not provided for above
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/36—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/906—Roller bearing element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Rolling Contact Bearings (AREA)
  • Heat Treatment Of Steel (AREA)
SE7700977A 1976-02-02 1977-01-31 Sett att framstella lagerkomponenter SE434957B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/654,673 US4023988A (en) 1976-02-02 1976-02-02 Heat treatment for ball bearing steel to improve resistance to rolling contact fatigue

Publications (2)

Publication Number Publication Date
SE7700977L SE7700977L (sv) 1977-08-03
SE434957B true SE434957B (sv) 1984-08-27

Family

ID=24625799

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7700977A SE434957B (sv) 1976-02-02 1977-01-31 Sett att framstella lagerkomponenter

Country Status (6)

Country Link
US (1) US4023988A (sv)
JP (1) JPS5295528A (sv)
CA (1) CA1090620A (sv)
DE (1) DE2704287A1 (sv)
GB (1) GB1569951A (sv)
SE (1) SE434957B (sv)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56150135A (en) * 1980-01-18 1981-11-20 British Steel Corp Binary steel
EP0033403A1 (en) * 1980-01-31 1981-08-12 Ford Motor Company Method of treating the surfaces of high carbon steel bodies and bodies of high carbon steel
US4448613A (en) * 1982-05-24 1984-05-15 Board Of Trustees, Leland Stanford, Jr. University Divorced eutectoid transformation process and product of ultrahigh carbon steels
JPS60194047A (ja) * 1984-03-14 1985-10-02 Aichi Steel Works Ltd 高品質軸受鋼およびその製造法
US4581079A (en) * 1985-03-27 1986-04-08 Amax Inc. Bearing steel
JPH0810015B2 (ja) * 1987-01-17 1996-01-31 日本精工株式会社 ころがり軸受
JPH0788851B2 (ja) * 1987-08-25 1995-09-27 日本精工株式会社 転がり軸受
DE3804654A1 (de) * 1988-02-15 1989-08-24 Skf Gmbh Verfahren zum herstellen von waelzlagerelementen aus einem mikrolegierten stahl
US4840686A (en) * 1988-04-06 1989-06-20 Armco Inc. Bainitic core grinding rod
KR930010411B1 (ko) * 1988-07-11 1993-10-23 니혼 세이코오 가부시끼가이샤 로울링 베어링(Rolling Bearing)
GB2225022B (en) * 1988-11-04 1993-04-14 Nippon Seiko Kk Rolling-part steel and rolling part employing same
DE3910959C2 (de) * 1989-04-05 1997-04-03 Skf Gmbh Verfahren zum Herstellen von Wälzlagerelementen aus durchhärtendem Wälzlagerstahl
JP2870831B2 (ja) * 1989-07-31 1999-03-17 日本精工株式会社 転がり軸受
GB2235698B (en) * 1989-08-24 1994-04-06 Nippon Seiko Kk Rolling contact parts steel and rolling bearing made thereof
US5733388A (en) * 1994-08-11 1998-03-31 Daido Tokiushuko Kabushiki Kaisha Steel composition for bearings and method of producing the same
JPH09329147A (ja) * 1996-04-10 1997-12-22 Nippon Seiko Kk 耐水性長寿命転がり軸受
US5865385A (en) * 1997-02-21 1999-02-02 Arnett; Charles R. Comminuting media comprising martensitic/austenitic steel containing retained work-transformable austenite
FR2761699B1 (fr) 1997-04-04 1999-05-14 Ascometal Sa Acier et procede pour la fabrication d'une piece pour roulement
DE19849679C1 (de) * 1998-10-28 2000-01-05 Skf Gmbh Verfahren zur Wärmebehandlung von Werkstücken aus Stahl
NL1011806C2 (nl) † 1999-04-15 2000-10-17 Skf Engineering & Res Services Kogellagerstaal met een oppervlak met een onderbainitische structuur en een werkwijze voor het vervaardigen daarvan.
NL1012382C2 (nl) * 1999-06-17 2000-12-19 Skf Eng & Res Centre Bv Staal voor wentelconstructie.
JP4022607B2 (ja) * 1999-07-21 2007-12-19 日産自動車株式会社 耐高面圧部材の製造方法
JP3997662B2 (ja) * 1999-08-09 2007-10-24 株式会社ジェイテクト 転がり軸受
US6886986B1 (en) * 1999-08-19 2005-05-03 Nitinol Technologies, Inc. Nitinol ball bearing element and process for making
US6632301B2 (en) 2000-12-01 2003-10-14 Benton Graphics, Inc. Method and apparatus for bainite blades
GB0124910D0 (en) * 2001-10-17 2001-12-05 Accentus Plc Measurement of material properties
JP4362394B2 (ja) * 2003-03-28 2009-11-11 Ｎｔｎ株式会社 コンプレッサ用軸受
US7658173B2 (en) * 2006-10-31 2010-02-09 Lycoming Engines, A Division Of Avco Corporation Tappet for an internal combustion engine
GB0719456D0 (en) * 2007-10-04 2007-11-14 Skf Ab Rolling element or ring formed from a bearing steel
GB0719457D0 (en) * 2007-10-04 2007-11-14 Skf Ab Heat-treatment process for a steel
EP2728965B1 (en) * 2008-09-30 2017-08-16 Aktiebolaget SKF Bearing heater
JP5820325B2 (ja) * 2012-03-30 2015-11-24 株式会社神戸製鋼所 冷間加工性に優れた軸受用鋼材およびその製造方法
CN105648170B (zh) * 2014-11-14 2018-04-27 苏州苏信特钢有限公司 轴承钢网状碳化物和带状碳化物的控制方法以及轴承钢
CN105543632A (zh) * 2015-12-28 2016-05-04 合肥中澜新材料科技有限公司 一种高强度滚子轴承外圈制备方法
US10837488B2 (en) 2018-07-24 2020-11-17 Roller Bearing Company Of America, Inc. Roller bearing assembly for use in a fracking pump crank shaft

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595711A (en) * 1969-06-09 1971-07-27 Ford Motor Co Antifriction bearing component manufacture
US3895972A (en) * 1972-05-18 1975-07-22 Torrington Co Thermal treatment of steel

Also Published As

Publication number Publication date
CA1090620A (en) 1980-12-02
US4023988A (en) 1977-05-17
SE7700977L (sv) 1977-08-03
JPS5295528A (en) 1977-08-11
DE2704287A1 (de) 1977-08-04
GB1569951A (en) 1980-06-25

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