FR2469608A1 - BALL BEARING - Google Patents

BALL BEARING

Info

Publication number
FR2469608A1
FR2469608A1 FR8023916A FR8023916A FR2469608A1 FR 2469608 A1 FR2469608 A1 FR 2469608A1 FR 8023916 A FR8023916 A FR 8023916A FR 8023916 A FR8023916 A FR 8023916A FR 2469608 A1 FR2469608 A1 FR 2469608A1
Authority
FR
France
Prior art keywords
ball bearing
nylon
mouthpieces
runways
balls
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
FR8023916A
Other languages
French (fr)
Other versions
FR2469608B1 (en
Inventor
Albert M Larou
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.)
Borg Warner Corp
Original Assignee
Borg Warner 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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of FR2469608A1 publication Critical patent/FR2469608A1/en
Application granted granted Critical
Publication of FR2469608B1 publication Critical patent/FR2469608B1/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
    • F16C33/42—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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6614—Retaining the grease in or near the bearing in recesses or cavities provided in retainers, races or rolling elements
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/60—Polyamides [PA]
    • F16C2208/62—Polyamides [PA] high performance polyamides, e.g. PA12, PA46

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN ROULEMENT A BILLES COMPRENANT DES CHEMINS DE ROULEMENT INTERIEUR 12 ET EXTERIEUR 14 ENTRE LESQUELS SONT PLACEES UNE PLURALITE DE BILLES 16. LES BILLES SONT MAINTENUES A UNE CERTAINE DISTANCE LES UNES DES AUTRES PAR UNE CAGE 18 CONSTITUEE DE DEUX PARTIES IDENTIQUES REUNIES, LA CAGE ETANT CONSTITUEE DE PIECES EMBOUTIES EN ACIER ET DE PREFERENCE EN LAITON ET REVETUE D'UN MATERIAU PLASTIQUE DE PREFERENCE D'UN MATERIAU DIT NYLON, TEL QUE LE NYLON 11.THE PRESENT INVENTION CONCERNS A BALL BEARING COMPRISING INNER 12 AND EXTERIOR RUNWAYS 14 BETWEEN WHICH A PLURALITY OF BALLS ARE PLACED. , THE CAGE CONSISTING OF PIECES MOUTHPIECES OF STEEL AND PREFERABLY BRASS AND COATED WITH A PLASTIC MATERIAL PREFERABLY OF A MATERIAL SAID NYLON, SUCH AS NYLON 11.

FR8023916A 1979-11-08 1980-11-07 BALL BEARING Granted FR2469608A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9239179A 1979-11-08 1979-11-08

Publications (2)

Publication Number Publication Date
FR2469608A1 true FR2469608A1 (en) 1981-05-22
FR2469608B1 FR2469608B1 (en) 1983-12-16

Family

ID=22232983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023916A Granted FR2469608A1 (en) 1979-11-08 1980-11-07 BALL BEARING

Country Status (8)

Country Link
JP (1) JPS5683617A (en)
BR (1) BR8007181A (en)
CA (1) CA1161481A (en)
DE (1) DE3041355A1 (en)
FR (1) FR2469608A1 (en)
GB (1) GB2062128B (en)
IT (2) IT8023286V0 (en)
MX (1) MX155574A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8801389A (en) * 1988-05-31 1989-12-18 Skf Ind Trading & Dev ROLLER BEARING.
US4902145A (en) * 1989-06-12 1990-02-20 Emerson Electric Co. Ball separator for bearing assembly
DE19912730A1 (en) * 1999-03-20 2000-09-21 Volkswagen Ag Axial sliding constant velocity joint
DE102012101651A1 (en) * 2012-02-29 2013-08-29 Thyssenkrupp Rothe Erde Gmbh Method for producing a roller bearing cage for an axial-radial roller bearing and axial-radial roller bearing
DE102012101649A1 (en) 2012-02-29 2013-08-29 Thyssenkrupp Rothe Erde Gmbh Method for producing a roller bearing cage, in particular for slewing bearings, and device for carrying out the method
CN107335591A (en) * 2017-05-25 2017-11-10 山东金帝精密机械科技股份有限公司 Bearing cage workmanship of spraying plastics and equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712481A (en) * 1953-02-24 1955-07-05 Gen Motors Corp Separator for antifriction bearings
GB826091A (en) * 1956-12-21 1959-12-23 Skf Svenska Kullagerfab Ab Improvements in or relating to rolling bearings
FR1204966A (en) * 1957-11-11 1960-01-29 Robert Kling Wetzlar G M B H Plastic cages for bearings
GB883132A (en) * 1957-10-22 1961-11-22 Schaeffler Wilhelm Improvements in or relating to cages for bearing needles
FR2006753A1 (en) * 1968-04-23 1970-01-02 Riv Officine Di Villar Perosa
GB1515643A (en) * 1977-02-24 1978-06-28 Ferranti Ltd Bearings

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712481A (en) * 1953-02-24 1955-07-05 Gen Motors Corp Separator for antifriction bearings
GB826091A (en) * 1956-12-21 1959-12-23 Skf Svenska Kullagerfab Ab Improvements in or relating to rolling bearings
GB883132A (en) * 1957-10-22 1961-11-22 Schaeffler Wilhelm Improvements in or relating to cages for bearing needles
FR1204966A (en) * 1957-11-11 1960-01-29 Robert Kling Wetzlar G M B H Plastic cages for bearings
FR2006753A1 (en) * 1968-04-23 1970-01-02 Riv Officine Di Villar Perosa
GB1515643A (en) * 1977-02-24 1978-06-28 Ferranti Ltd Bearings

Also Published As

Publication number Publication date
GB2062128B (en) 1983-10-26
BR8007181A (en) 1981-05-12
IT1134189B (en) 1986-07-31
IT8025791A0 (en) 1980-11-05
IT8023286V0 (en) 1980-11-05
JPS5683617A (en) 1981-07-08
CA1161481A (en) 1984-01-31
GB2062128A (en) 1981-05-20
MX155574A (en) 1988-03-29
FR2469608B1 (en) 1983-12-16
DE3041355A1 (en) 1981-05-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse