FR2551150B1 - Cage en matiere plastique pour un roulement a rouleaux - Google Patents

Cage en matiere plastique pour un roulement a rouleaux

Info

Publication number
FR2551150B1
FR2551150B1 FR8413211A FR8413211A FR2551150B1 FR 2551150 B1 FR2551150 B1 FR 2551150B1 FR 8413211 A FR8413211 A FR 8413211A FR 8413211 A FR8413211 A FR 8413211A FR 2551150 B1 FR2551150 B1 FR 2551150B1
Authority
FR
France
Prior art keywords
roller bearing
plastic cage
cage
plastic
roller
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
Application number
FR8413211A
Other languages
English (en)
Other versions
FR2551150A1 (fr
Inventor
Junichi Hatano
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
Priority claimed from JP58131148A external-priority patent/JPS5973140A/ja
Application filed by NSK Ltd filed Critical NSK Ltd
Publication of FR2551150A1 publication Critical patent/FR2551150A1/fr
Application granted granted Critical
Publication of FR2551150B1 publication Critical patent/FR2551150B1/fr
Expired 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
    • F16C33/4617—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
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load with a single row of rollers
    • F16C19/364—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 both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR8413211A 1983-07-20 1984-08-24 Cage en matiere plastique pour un roulement a rouleaux Expired FR2551150B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58131148A JPS5973140A (ja) 1982-07-21 1983-07-20 取外し式移送装置

Publications (2)

Publication Number Publication Date
FR2551150A1 FR2551150A1 (fr) 1985-03-01
FR2551150B1 true FR2551150B1 (fr) 1987-11-20

Family

ID=15051118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8413211A Expired FR2551150B1 (fr) 1983-07-20 1984-08-24 Cage en matiere plastique pour un roulement a rouleaux

Country Status (2)

Country Link
US (1) US4541743A (fr)
FR (1) FR2551150B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536331A1 (de) * 1985-10-11 1987-04-16 Schaeffler Waelzlager Kg Waelzlagerkaefig fuer die lagerung eines losrades in einem schaltgetriebe eines kraftfahrzeuges auf einer welle
DE3605812A1 (de) * 1986-02-22 1987-08-27 Kugelfischer G Schaefer & Co Mit hilfe zweier axialschieber herstellbarer kaefig fuer kegelrollenlager
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
DE29504069U1 (de) * 1995-03-09 1995-04-27 Skf Gmbh, 97421 Schweinfurt Taschenkäfig für Rollenlager
US5816713A (en) * 1996-09-03 1998-10-06 The Torrington Company Bearing cage with T-shaped pitoling pads
JP2005233322A (ja) * 2004-02-20 2005-09-02 Ntn Corp ころ軸受およびその組み立て方法
JP2006144839A (ja) * 2004-11-17 2006-06-08 Ntn Corp ころ軸受
JP4949652B2 (ja) * 2005-07-15 2012-06-13 Ｎｔｎ株式会社 円錐ころ軸受
DE102005055618A1 (de) * 2005-11-22 2007-05-24 Schaeffler Kg Käfig für Wälzkörper
JP4697006B2 (ja) * 2006-03-30 2011-06-08 株式会社ジェイテクト ころ軸受用保持器及び円錐ころ軸受
JP4531095B2 (ja) * 2008-01-15 2010-08-25 シャープ株式会社 原稿読取装置
CN102089541B (zh) * 2008-07-08 2014-03-05 日本精工株式会社 圆锥滚子轴承用树脂制保持器和圆锥滚子轴承
JP2018080719A (ja) * 2016-11-14 2018-05-24 日本精工株式会社 円筒ころ軸受用樹脂製保持器及び円筒ころ軸受
US20190249719A1 (en) * 2018-02-15 2019-08-15 United Technologies Corporation Bearing installation tool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314737A (en) * 1962-12-19 1967-04-18 Torrington Co Retainer
US3477773A (en) * 1968-01-23 1969-11-11 John A Altson Molded cage for nonseparable assembly of roller bearings
DE2420210B2 (de) * 1974-04-26 1976-02-26 Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Massivkammkaefig fuer schnellaufende kegelrollenlager
GB1562140A (en) * 1977-10-31 1980-03-05 Ntn Toyo Bearing Co Ltd Roller cage for a tapered roller bearing
DE8130781U1 (de) * 1980-03-31 1982-11-25 The Timken Co., Canton, Ohio Polymerisatkäfig für Kegelrollenlager
US4288129A (en) * 1980-04-11 1981-09-08 Federal-Mogul Corporation Bearing cage
SE432470B (sv) * 1981-06-10 1984-04-02 Skf Ab Fonsterhallare till rullningslager
US4403813A (en) * 1981-10-14 1983-09-13 The United States Of America As Represented By The Secretary Of The Air Force Roller bearing cage design

Also Published As

Publication number Publication date
US4541743A (en) 1985-09-17
FR2551150A1 (fr) 1985-03-01

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