FR2738313B1 - Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement - Google Patents

Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement

Info

Publication number
FR2738313B1
FR2738313B1 FR9610556A FR9610556A FR2738313B1 FR 2738313 B1 FR2738313 B1 FR 2738313B1 FR 9610556 A FR9610556 A FR 9610556A FR 9610556 A FR9610556 A FR 9610556A FR 2738313 B1 FR2738313 B1 FR 2738313B1
Authority
FR
France
Prior art keywords
guidance
plastic
bearing
bearing surface
cage
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 - Fee Related
Application number
FR9610556A
Other languages
English (en)
Other versions
FR2738313A1 (fr
Inventor
Rut Heemskerk
Reinhart Hillmann
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.)
SKF GmbH
Original Assignee
SKF GmbH
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 SKF GmbH filed Critical SKF GmbH
Publication of FR2738313A1 publication Critical patent/FR2738313A1/fr
Application granted granted Critical
Publication of FR2738313B1 publication Critical patent/FR2738313B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
    • F16C33/4676—Details of individual pockets, e.g. shape or roller retaining means of the stays separating adjacent cage pockets, e.g. guide means for the bearing-surface of the rollers
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR9610556A 1995-08-30 1996-08-29 Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement Expired - Fee Related FR2738313B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19531905A DE19531905B4 (de) 1995-08-30 1995-08-30 Bord- oder laufbahngeführter Kunststoffkäfig

Publications (2)

Publication Number Publication Date
FR2738313A1 FR2738313A1 (fr) 1997-03-07
FR2738313B1 true FR2738313B1 (fr) 1998-09-25

Family

ID=7770766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610556A Expired - Fee Related FR2738313B1 (fr) 1995-08-30 1996-08-29 Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement

Country Status (5)

Country Link
US (1) US5772338A (fr)
JP (1) JP3874463B2 (fr)
DE (1) DE19531905B4 (fr)
FR (1) FR2738313B1 (fr)
GB (1) GB2304833B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1293628B1 (it) * 1997-07-18 1999-03-08 Skf Ind Spa Struttura di controllo di contenimento di corpi volventi di un cuscinetto a rotolamento, in particolare di un cuscinetto a rulli
JP3818762B2 (ja) * 1997-12-01 2006-09-06 株式会社ジェイテクト ころ軸受用合成樹脂製保持器
DE19839916A1 (de) * 1998-09-02 2000-03-09 Jagenberg Papiertech Gmbh Verfahren und Vorrichtung zur Verminderung des Volumens oder Drucks eines Fluids, das von sich bewegenden Oberflächen in einen Spalt eingeschleppt wird
US6715927B1 (en) 1999-03-19 2004-04-06 Ntn Corporation Rolling bearing and bearing apparatus
DE20311207U1 (de) 2003-07-22 2003-10-02 AB SKF, Göteborg Zylinderrollenlager
DE102004026291A1 (de) * 2004-05-28 2005-12-15 Fag Kugelfischer Ag & Co. Ohg Käfig mit Rollen
JP4593208B2 (ja) * 2004-09-01 2010-12-08 Ｎｔｎ株式会社 円すいころ軸受
JP2007010026A (ja) * 2005-06-30 2007-01-18 Ntn Corp 円筒ころ軸受及び円筒ころ軸受用保持器
TWI273185B (en) * 2005-11-11 2007-02-11 Chieftech Prec Co Ltd Ball chain
DE102005055618A1 (de) * 2005-11-22 2007-05-24 Schaeffler Kg Käfig für Wälzkörper
CN105003540B (zh) 2006-03-10 2018-07-27 Ntn株式会社 衬垫
DE102006022951A1 (de) * 2006-05-17 2007-11-22 Schaeffler Kg Käfigsegment für einen Käfig eines Wälzlagers
JP2008025608A (ja) * 2006-07-18 2008-02-07 Jtekt Corp ころ軸受用保持器
JP4848964B2 (ja) * 2007-01-19 2011-12-28 株式会社ジェイテクト 転がり軸受用保持器
JP5300369B2 (ja) 2008-08-12 2013-09-25 Ｎｔｎ株式会社 保持器付きころ
DE102009040008A1 (de) * 2009-09-03 2011-03-10 Schaeffler Technologies Gmbh & Co. Kg Käfig für ein Wälzlager und Wälzlager
WO2012160603A1 (fr) * 2011-05-24 2012-11-29 株式会社ハーモニック・ドライブ・システムズ Élément de retenue pour roulement à rouleaux et roulement à aiguilles
JP5938271B2 (ja) * 2012-05-21 2016-06-22 Ntn株式会社 ころ軸受、およびシャフト支持構造
US20140301689A1 (en) * 2013-04-03 2014-10-09 JText Corporation Prong type cage for double row roller bearing and double row roller bearing
JP6369083B2 (ja) * 2013-11-25 2018-08-08 株式会社ジェイテクト 分割保持器及びころ軸受
US20150292557A1 (en) * 2014-04-11 2015-10-15 Schaeffler Technologies AG & Co. KG Cage for rolling bearing assembly and rolling element-cage assembly with enhanced lubricating abilities
US9909620B2 (en) * 2016-02-05 2018-03-06 Schaeffler Technologies AG & Co. KG Radial roller cage with centerline guidance
JP2018080718A (ja) * 2016-11-14 2018-05-24 日本精工株式会社 円筒ころ軸受
JP7003783B2 (ja) * 2018-03-27 2022-01-21 株式会社ジェイテクト ケージアンドローラ
JP7315305B2 (ja) * 2018-03-27 2023-07-26 株式会社ジェイテクト ケージアンドローラ
CZ33065U1 (cs) 2019-06-28 2019-07-30 ZKL - Výzkum a vývoj a.s. Klec válečkového ložiska
DE102022109860B3 (de) 2022-04-25 2023-01-12 Ringspann Gmbh Käfigfreilauf mit lagerrollen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951686C (de) * 1952-11-25 1956-10-31 Ind Schaeffler Nadellagerkaefig mit Fenstern zur Einzelfuehrung der Nadeln
DE1001550B (de) * 1954-03-19 1957-01-24 Schaeffler Ohg Industriewerk Massivfensterkaefig fuer Nadeln oder Rollen
DE1694407U (de) * 1954-07-31 1955-03-10 Duerkoppwerke Ag Massivfensterkaefig fuer nadellager.
US3163477A (en) * 1962-05-02 1964-12-29 Roller Bearing Co Of America Self contained cage for retaining bearing rollers
DE1941894U (de) * 1963-11-28 1966-07-07 Duerkoppwerke Ag Nadelrollen-blechkaefig.
FR1469988A (fr) * 1966-02-24 1967-02-17 Schaeffler Ohg Industriewerk Procédé de fabrication d'une cage pour corps de roulement cylindriques et cage fabriquée suivant ce procédé
US3582165A (en) * 1969-11-24 1971-06-01 Roller Bearing Co Of America Cage-and-roller combination
GB2022721A (en) * 1978-05-22 1979-12-19 Blackwell Bearings Ltd Roller bearing cage
US4192560A (en) * 1978-08-21 1980-03-11 The Torrington Company Bearing with bearing cage
CA1228886A (fr) * 1983-01-21 1987-11-03 Nozomu Morinaga Roulement a rouleaux
DE3401025A1 (de) * 1984-01-13 1985-07-18 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Fensterkaefig fuer zylinderrollenlager
DE3422657A1 (de) * 1984-06-19 1985-12-19 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Kaefig fuer ein waelzlager
DE3424741A1 (de) * 1984-07-05 1986-01-16 SKF GmbH, 8720 Schweinfurt Taschenkaefig fuer rollenlager
JPS61266827A (ja) * 1985-05-20 1986-11-26 Nippon Thompson Co Ltd ケ−ジアンドロ−ラ
DE3543364A1 (de) * 1985-12-07 1987-06-11 Schaeffler Waelzlager Kg Radial-waelzlagerkaefig fuer zylindrische waelzkoerper
US4865473A (en) * 1988-09-06 1989-09-12 The Torrington Company Single split cage locking tab
DE3911671A1 (de) * 1989-04-10 1990-10-11 Schaeffler Waelzlager Kg Waelzlagerkaefig
JPH0689781B2 (ja) * 1989-06-28 1994-11-14 エヌティエヌ株式会社 自動調心ころ軸受用の合成樹脂製保持器
DE9306319U1 (de) * 1993-04-27 1993-06-17 SKF GmbH, 8720 Schweinfurt Käfig für Rollenlager

Also Published As

Publication number Publication date
DE19531905B4 (de) 2004-11-18
US5772338A (en) 1998-06-30
DE19531905A1 (de) 1997-03-06
GB9618133D0 (en) 1996-10-09
FR2738313A1 (fr) 1997-03-07
JPH0972341A (ja) 1997-03-18
JP3874463B2 (ja) 2007-01-31
GB2304833B (en) 1999-10-13
GB2304833A (en) 1997-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse