FR2472691A1 - Cage en matiere plastique et a encliquetage elastique pour roulement a billes - Google Patents

Cage en matiere plastique et a encliquetage elastique pour roulement a billes Download PDF

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Publication number
FR2472691A1
FR2472691A1 FR8027261A FR8027261A FR2472691A1 FR 2472691 A1 FR2472691 A1 FR 2472691A1 FR 8027261 A FR8027261 A FR 8027261A FR 8027261 A FR8027261 A FR 8027261A FR 2472691 A1 FR2472691 A1 FR 2472691A1
Authority
FR
France
Prior art keywords
cage
section
cell
balls
opening
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.)
Granted
Application number
FR8027261A
Other languages
English (en)
French (fr)
Other versions
FR2472691B1 (cg-RX-API-DMAC10.html
Inventor
Rudolf Fingerle
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 Kugellagerfabriken 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 Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of FR2472691A1 publication Critical patent/FR2472691A1/fr
Application granted granted Critical
Publication of FR2472691B1 publication Critical patent/FR2472691B1/fr
Granted 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
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/418—Details of individual pockets, e.g. shape or ball 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR8027261A 1979-12-24 1980-12-22 Cage en matiere plastique et a encliquetage elastique pour roulement a billes Granted FR2472691A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2952252A DE2952252C2 (de) 1979-12-24 1979-12-24 Kunststoff-Schnappkäfig für Radialkugellager

Publications (2)

Publication Number Publication Date
FR2472691A1 true FR2472691A1 (fr) 1981-07-03
FR2472691B1 FR2472691B1 (cg-RX-API-DMAC10.html) 1984-01-06

Family

ID=6089619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027261A Granted FR2472691A1 (fr) 1979-12-24 1980-12-22 Cage en matiere plastique et a encliquetage elastique pour roulement a billes

Country Status (6)

Country Link
US (1) US4365852A (cg-RX-API-DMAC10.html)
JP (1) JPS6054526B2 (cg-RX-API-DMAC10.html)
DE (1) DE2952252C2 (cg-RX-API-DMAC10.html)
FR (1) FR2472691A1 (cg-RX-API-DMAC10.html)
GB (1) GB2066381B (cg-RX-API-DMAC10.html)
IT (1) IT1134797B (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075479A1 (en) * 2007-12-24 2009-07-01 Aktiebolaget SKF Thrust bearing cage
CN112211910A (zh) * 2013-01-25 2021-01-12 Skf公司 用于滚动轴承特别是用于机动车辆电动转向轴承的保持架

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981813U (ja) * 1982-11-24 1984-06-02 日本精工株式会社 プラスチツク保持器
DE3247948C2 (de) * 1982-12-24 1985-10-17 SKF GmbH, 8720 Schweinfurt Käfig für Kugellager, insbesondere für Schrägkugellager
JPS61160628A (ja) * 1984-12-29 1986-07-21 Ntn Toyo Bearing Co Ltd 高速アンギユラ玉軸受
FR2589389B1 (fr) * 1985-10-31 1988-01-15 Slym Procede et outillage de fabrication par moulage de cages pour roulements a billes
JPH0648180Y2 (ja) * 1989-04-07 1994-12-12 光洋精工株式会社 冠形保持器
JP3610386B2 (ja) * 1994-08-26 2005-01-12 光洋精工株式会社 玉軸受
JPH09158951A (ja) * 1995-12-11 1997-06-17 Nippon Seiko Kk 転がり軸受用冠形保持器
JPH09303402A (ja) * 1996-05-20 1997-11-25 Nippon Seiko Kk 玉軸受用保持器
FR2775323B1 (fr) * 1998-02-24 2000-04-07 Skf France Cage pour roulement rigide a billes et roulement associe
JP3891741B2 (ja) * 1999-09-14 2007-03-14 日本精工株式会社 玉軸受用冠型保持器及び玉軸受
JP5870563B2 (ja) * 2011-09-06 2016-03-01 日本精工株式会社 転がり軸受用保持器、及び転がり軸受
JP2017116008A (ja) * 2015-12-25 2017-06-29 株式会社ジェイテクト 転がり軸受
TW201819790A (zh) * 2016-11-16 2018-06-01 日商日本精工股份有限公司 滾動軸承用保持器及滾動軸承

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660911C (de) * 1938-06-04 Ver Kugellagerfabriken Akt Ges Nichtmetallischer massiver Schnappkaefig
FR2340472A1 (fr) * 1976-02-07 1977-09-02 Skf Kugellagerfabriken Gmbh Cage en matiere plastique mise en place par deformation propre pour roulement a billes radial
US4133588A (en) * 1978-01-06 1979-01-09 Industrial Molding Corporation Ball separator for ball bearing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190819936A (en) * 1908-07-07 1909-01-07 Waffen Und Munitions Fabriken Improvements in or connected with the Manufacture of Cages for Ball Bearings.
US3403951A (en) * 1967-04-10 1968-10-01 Trw Inc Bearing with rolling elements and a retainer therefor
DE2014420B2 (de) * 1970-03-25 1978-06-22 Textron Inc., Providence, R.I. (V.St.A.) Kafigring fur Walzlager und Verfahren zu dessen Herstellung
CH594150A5 (cg-RX-API-DMAC10.html) * 1975-12-24 1977-12-30 Mosimann David
US4225199A (en) * 1978-09-15 1980-09-30 Earsley Melvin L Ball separator for ball bearing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660911C (de) * 1938-06-04 Ver Kugellagerfabriken Akt Ges Nichtmetallischer massiver Schnappkaefig
FR2340472A1 (fr) * 1976-02-07 1977-09-02 Skf Kugellagerfabriken Gmbh Cage en matiere plastique mise en place par deformation propre pour roulement a billes radial
US4133588A (en) * 1978-01-06 1979-01-09 Industrial Molding Corporation Ball separator for ball bearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075479A1 (en) * 2007-12-24 2009-07-01 Aktiebolaget SKF Thrust bearing cage
CN112211910A (zh) * 2013-01-25 2021-01-12 Skf公司 用于滚动轴承特别是用于机动车辆电动转向轴承的保持架
CN112211910B (zh) * 2013-01-25 2023-06-06 Skf公司 用于滚动轴承特别是用于机动车辆电动转向轴承的保持架

Also Published As

Publication number Publication date
DE2952252C2 (de) 1984-01-12
US4365852A (en) 1982-12-28
IT1134797B (it) 1986-08-13
DE2952252A1 (de) 1981-07-02
IT8026768A0 (it) 1980-12-18
GB2066381B (en) 1983-06-29
FR2472691B1 (cg-RX-API-DMAC10.html) 1984-01-06
JPS6054526B2 (ja) 1985-11-30
GB2066381A (en) 1981-07-08
JPS56113826A (en) 1981-09-08

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