GB833847A - Improvements in or relating to plastic cages for the rolling bodies of rolling bearings - Google Patents

Improvements in or relating to plastic cages for the rolling bodies of rolling bearings

Info

Publication number
GB833847A
GB833847A GB9022/58A GB902258A GB833847A GB 833847 A GB833847 A GB 833847A GB 9022/58 A GB9022/58 A GB 9022/58A GB 902258 A GB902258 A GB 902258A GB 833847 A GB833847 A GB 833847A
Authority
GB
United Kingdom
Prior art keywords
rolling
plastic
relating
plastic cages
annular
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
GB9022/58A
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 AB
Original Assignee
SKF AB
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 to SE833847X priority Critical
Application filed by SKF AB filed Critical SKF AB
Publication of GB833847A publication Critical patent/GB833847A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/38Ball cages
    • F16C33/41Ball cages comb-shaped
    • F16C33/412Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416Massive 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/38Ball cages
    • F16C33/3831Ball cages with hybrid structure, i.e. with parts made of distinct materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04Bearings 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
    • F16C19/06Bearings 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

Abstract

833,847. Ball-bearing cages. SVENSKA KULLAGERFABRIKEN A.B. March 20, 1958 [June 11, 1957], No. 9022/58. Class 12 (1). In a plastic ball-bearing cage comprising an annular portion 1 having axially extending tongues 2 forming pockets 3 for the balls, the annular portion 1 is reinforced by a sheet steel ring 5 having annular flanges embedded in the plastic. Alternatively, the ring 5 may be embedded in the plastic.
GB9022/58A 1957-06-11 1958-03-20 Improvements in or relating to plastic cages for the rolling bodies of rolling bearings Expired GB833847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE833847X 1957-06-11

Publications (1)

Publication Number Publication Date
GB833847A true GB833847A (en) 1960-05-04

Family

ID=20354009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9022/58A Expired GB833847A (en) 1957-06-11 1958-03-20 Improvements in or relating to plastic cages for the rolling bodies of rolling bearings

Country Status (1)

Country Link
GB (1) GB833847A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113812A (en) * 1960-12-31 1963-12-10 Fichtel & Sachs Ag Anti-friction bearing
US3157443A (en) * 1962-05-18 1964-11-17 Herbert T Draudt Bearing retainer
US3162493A (en) * 1962-08-31 1964-12-22 Ind Tectonics Inc Reinforcing graphite and plastic separators by electroformed metallic shells
US3220785A (en) * 1963-02-28 1965-11-30 Koehring Co Ball spacer for bearings and the like
DE2657464A1 (en) * 1976-12-18 1978-06-22 Kugelfischer G Schaefer & Co PLASTIC COMB CAGE
DE2721900A1 (en) * 1977-05-14 1978-11-23 Kugelfischer G Schaefer & Co Stable plastic grooved ball bearing cage - with balls locked in position by retaining pieces stiffened with intermediate spacers
US4534871A (en) * 1980-03-24 1985-08-13 Skf Industries, Inc. Lubricant insert for rolling bearings
DE3724046A1 (en) * 1986-07-24 1988-01-28 Camillo Krejci Ball-bearing cage
NL1001860C2 (en) * 1995-12-08 1997-06-10 Skf Ind Trading & Dev Rolling bearing cage.
EP1953400A1 (en) * 2005-11-18 2008-08-06 NSK Ltd. Resin retainer and rolling bearing
DE102008025502A1 (en) * 2008-05-28 2009-12-03 Ab Skf Bearing i.e. single row angular ball bearing, mounting device for differential gearbox in motor vehicle, has inner ring and roller bodies arranged in cage, where ring and bodies in cage are connected with each other in loss-proof manner
DE102012204831A1 (en) * 2012-03-27 2013-10-02 Aktiebolaget Skf Rolling bearing cage e.g. deep groove annular ball bearing retainer, has reinforcing element that is arranged inside base contour including receiving pockets for receiving rolling elements and is formed as metallic structure
CN104819210A (en) * 2014-01-31 2015-08-05 精工电子有限公司 Retainer, rolling bearing and holder for dentistry

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113812A (en) * 1960-12-31 1963-12-10 Fichtel & Sachs Ag Anti-friction bearing
US3157443A (en) * 1962-05-18 1964-11-17 Herbert T Draudt Bearing retainer
US3162493A (en) * 1962-08-31 1964-12-22 Ind Tectonics Inc Reinforcing graphite and plastic separators by electroformed metallic shells
US3220785A (en) * 1963-02-28 1965-11-30 Koehring Co Ball spacer for bearings and the like
DE2657464A1 (en) * 1976-12-18 1978-06-22 Kugelfischer G Schaefer & Co PLASTIC COMB CAGE
DE2721900A1 (en) * 1977-05-14 1978-11-23 Kugelfischer G Schaefer & Co Stable plastic grooved ball bearing cage - with balls locked in position by retaining pieces stiffened with intermediate spacers
US4534871A (en) * 1980-03-24 1985-08-13 Skf Industries, Inc. Lubricant insert for rolling bearings
DE3724046A1 (en) * 1986-07-24 1988-01-28 Camillo Krejci Ball-bearing cage
US5722780A (en) * 1995-12-08 1998-03-03 Skf Industrial Trading & Development Company B.V. Cage for rolling element bearing
NL1001860C2 (en) * 1995-12-08 1997-06-10 Skf Ind Trading & Dev Rolling bearing cage.
EP0778422A1 (en) * 1995-12-08 1997-06-11 SKF Industrial Trading & Development Company, B.V. Cage for rolling element bearing
EP1953400A1 (en) * 2005-11-18 2008-08-06 NSK Ltd. Resin retainer and rolling bearing
EP1953400A4 (en) * 2005-11-18 2012-07-11 Nsk Ltd Resin retainer and rolling bearing
US8303192B2 (en) 2005-11-18 2012-11-06 Nsk Ltd. Resin cage and rolling bearing
DE102008025502A1 (en) * 2008-05-28 2009-12-03 Ab Skf Bearing i.e. single row angular ball bearing, mounting device for differential gearbox in motor vehicle, has inner ring and roller bodies arranged in cage, where ring and bodies in cage are connected with each other in loss-proof manner
DE102012204831A1 (en) * 2012-03-27 2013-10-02 Aktiebolaget Skf Rolling bearing cage e.g. deep groove annular ball bearing retainer, has reinforcing element that is arranged inside base contour including receiving pockets for receiving rolling elements and is formed as metallic structure
CN104819210A (en) * 2014-01-31 2015-08-05 精工电子有限公司 Retainer, rolling bearing and holder for dentistry
CN104819210B (en) * 2014-01-31 2020-05-22 精工电子有限公司 Holder, rolling bearing, and dental handpiece

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