DE69739454D1 - Lagerkäfig und sein Herstellungsverfahren - Google Patents

Lagerkäfig und sein Herstellungsverfahren

Info

Publication number
DE69739454D1
DE69739454D1 DE69739454T DE69739454T DE69739454D1 DE 69739454 D1 DE69739454 D1 DE 69739454D1 DE 69739454 T DE69739454 T DE 69739454T DE 69739454 T DE69739454 T DE 69739454T DE 69739454 D1 DE69739454 D1 DE 69739454D1
Authority
DE
Germany
Prior art keywords
manufacturing process
bearing cage
cage
bearing
manufacturing
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 - Lifetime
Application number
DE69739454T
Other languages
English (en)
Inventor
Hiroshi Ueno
Kazuhisa Kajihara
Akihiro Bun
Hideki Fujiwara
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
Application granted granted Critical
Publication of DE69739454D1 publication Critical patent/DE69739454D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts
    • 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
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances
    • F16C33/445—Coatings
    • 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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Rolling Contact Bearings (AREA)
DE69739454T 1996-04-16 1997-04-14 Lagerkäfig und sein Herstellungsverfahren Expired - Lifetime DE69739454D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9445896 1996-04-16
JP8175753A JPH102336A (ja) 1996-04-16 1996-06-13 軸受用保持器とその製造方法

Publications (1)

Publication Number Publication Date
DE69739454D1 true DE69739454D1 (de) 2009-07-30

Family

ID=26435732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69739454T Expired - Lifetime DE69739454D1 (de) 1996-04-16 1997-04-14 Lagerkäfig und sein Herstellungsverfahren

Country Status (4)

Country Link
US (1) US5833373A (de)
EP (1) EP0802339B1 (de)
JP (1) JPH102336A (de)
DE (1) DE69739454D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558139B2 (en) * 1995-12-04 2003-05-06 Chemical Seal & Packing, Inc. Bearings with hardened rolling elements and polymeric cages for use submerged in very low temperature fluids
WO1998044270A1 (fr) * 1997-04-03 1998-10-08 Koyo Seiko Co., Ltd. Palier a roulement
JP4487340B2 (ja) 1999-07-21 2010-06-23 日本精工株式会社 転がり軸受用保持器の製造方法
WO2001055608A1 (fr) * 2000-01-28 2001-08-02 Nsk Ltd. Cage pour roulement a rouleaux
US6802651B2 (en) * 2001-06-12 2004-10-12 Nsk Ltd. Retainer
EP1519062A3 (de) * 2003-09-24 2010-01-20 Ntn Corporation Rollenhalter für ein Planetengetriebe und Planetengetriebehalterung mit einem solchen Rollenhalter
JP4552896B2 (ja) * 2006-05-18 2010-09-29 株式会社ジェイテクト シェル形ころ軸受
JP4762077B2 (ja) * 2006-08-09 2011-08-31 日本パーカライジング株式会社 鉄鋼部材の焼入れ方法、焼入れ鉄鋼部材及び焼入れ表面保護剤
JP4510098B2 (ja) * 2008-01-07 2010-07-21 日立アプライアンス株式会社 スクロール圧縮機
US8939044B2 (en) * 2009-06-26 2015-01-27 Ntn Corporation Retainer made of synthetic resin for use in a deep groove ball bearing; deep groove ball bearing; and gear support device
DE102011017766A1 (de) 2011-04-29 2012-10-31 Aktiebolaget Skf Lageranordnung
US9097281B2 (en) * 2012-08-03 2015-08-04 Hamilton Sundstrand Corporation Ball bearing particularly for use in high speed generator
US9624976B2 (en) 2013-06-27 2017-04-18 Nsk Ltd. Method of manufacturing corrugated cage and corrugated cage
DE102013221257A1 (de) * 2013-10-21 2014-11-20 Schaeffler Technologies Gmbh & Co. Kg Wälzlagerkäfig
CN104073759A (zh) * 2014-06-29 2014-10-01 奉化市飞天人精密模具设计有限公司 一种经氮化处理的汽车传动轴支座
US11542985B2 (en) * 2018-09-26 2023-01-03 Ntn Corporation Rolling bearing and wind power generation rotor shaft support device
EP3919766B1 (de) * 2019-01-29 2024-06-05 NTN Corporation Kugellager

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0408168B1 (de) * 1989-07-10 1994-06-08 Daidousanso Co., Ltd. Verfahren zur Vorbehandlung von metallischen Werkstücken und zur Nitrierhärtung von Stahl
JP3026595B2 (ja) * 1990-11-20 2000-03-27 大同ほくさん株式会社 モータ回転軸およびその製法
JP3026596B2 (ja) * 1990-11-20 2000-03-27 大同ほくさん株式会社 クランクシヤフトおよびその製法
EP0516899B1 (de) * 1991-06-04 1995-10-11 Daido Hoxan Inc. Verfahren der Nitrierung von Stahl
JP3084419B2 (ja) * 1992-07-30 2000-09-04 エヌティエヌ株式会社 タフトライド処理をした転がり軸受の保持器
DE19500576C2 (de) * 1994-03-16 1996-07-11 Schaeffler Waelzlager Kg Verfahren zur thermochemischen Behandlung von dünnwandigen Bauteilen
JP2881111B2 (ja) * 1994-06-17 1999-04-12 大同ほくさん株式会社 鋼の窒化方法
JP3661133B2 (ja) * 1994-08-19 2005-06-15 日本精工株式会社 コンプレッサ用転がり軸受

Also Published As

Publication number Publication date
EP0802339B1 (de) 2009-06-17
EP0802339A2 (de) 1997-10-22
EP0802339A3 (de) 1997-11-12
JPH102336A (ja) 1998-01-06
US5833373A (en) 1998-11-10

Similar Documents

Publication Publication Date Title
DE69831541D1 (de) Endoskop und sein herstellungsverfahren
DE886705T1 (de) Tragelement und sein herstellungsverfahren
DE69739454D1 (de) Lagerkäfig und sein Herstellungsverfahren
DE69513598D1 (de) Kugelgelenk und sein Herstellungsverfahren
DE69727420D1 (de) Sauerstoffsensorelement und sein Herstellungsverfahren
DE69929456D1 (de) Nahfeldabtastkopf und herstellungsverfahren
DE69836554D1 (de) Festelektrolytkondensator und sein herstellungsverfahren
DE69902599T2 (de) Widerstand und sein Herstellungsverfahren
DE69739354D1 (de) Halbleiteranordnung und deren Herstellungsverfahren
DE69535861D1 (de) Wafer und sein Herstellungsverfahren
DE69125265D1 (de) Separator und sein herstellungsverfahren
DE69730267D1 (de) Entwickeltes Resistmaterial und sein Herstellungsverfahren
BR9710817A (pt) M-todo de fabrica-Æo de mancal e mancal assim produzido
KR970006950A (ko) 소결함유 축받이 및 그 제조방법
DE69528149T2 (de) Rollenlagerkäfig und seine Herstellungsmethode
DE19638373B8 (de) Halbleitersensor und sein Herstellungsverfahren
DE69828537D1 (de) Sphärisches Ringdichtungsteil und sein Herstellungsverfahren
DE69708771T2 (de) Laufrad und sein Herstellungsverfahren
DE69627564D1 (de) Supraleitende Lagervorrichtung und ihr Herstellungsverfahren
DE69713828D1 (de) Bilderzeugungsgerät und sein Herstellungsverfahren
DE69735323D1 (de) Halbleiteranordnung und deren Herstellungsverfahren
DE69705440T2 (de) Rotor für Turbomaschine und sein Herstellungsverfahren
GB2336600B (en) Rolling bearing and method of manufacturing the same
DE69625285T2 (de) Lageranordnung und ihr Herstellungsverfahren
DE69700455D1 (de) Verbund-Funktions Bauelement und sein Herstellungsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition