FR2428172A1 - Roulement a billes de precision aisement transformable - Google Patents

Roulement a billes de precision aisement transformable

Info

Publication number
FR2428172A1
FR2428172A1 FR7914329A FR7914329A FR2428172A1 FR 2428172 A1 FR2428172 A1 FR 2428172A1 FR 7914329 A FR7914329 A FR 7914329A FR 7914329 A FR7914329 A FR 7914329A FR 2428172 A1 FR2428172 A1 FR 2428172A1
Authority
FR
France
Prior art keywords
ball bearing
precision ball
outer ring
flanges
easily transformable
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
FR7914329A
Other languages
English (en)
Other versions
FR2428172B1 (fr
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 FR2428172A1 publication Critical patent/FR2428172A1/fr
Application granted granted Critical
Publication of FR2428172B1 publication Critical patent/FR2428172B1/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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)

Abstract

Roulement à billes composé d'une bague intérieure ou d'un arbre à chemins appropriés, d'une bague extérieure, de billes et d'un capot extérieur. La bague extérieure 4 est déplaçable axialement dans le capot extérieur 5, comportant, de part et d'autre, des flasques 6, 8 radiaux vers l'intérieur, et il existe entre l'un 8 de ces flasques et la face opposée 7 de la bague extérieure 4 un espace dans lequel on peut loger au choix une rondelle rigide 14 et/ou une rondelle d'étanchéité 9 et/ou un ressort axial 13. Avec de mêmes bases, on réalise ainsi au choix des roulements, fixes ou à serrage axial, étanches ou non.
FR7914329A 1978-06-06 1979-06-05 Roulement a billes de precision aisement transformable Granted FR2428172A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7816941 1978-06-06

Publications (2)

Publication Number Publication Date
FR2428172A1 true FR2428172A1 (fr) 1980-01-04
FR2428172B1 FR2428172B1 (fr) 1984-07-13

Family

ID=6692120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914329A Granted FR2428172A1 (fr) 1978-06-06 1979-06-05 Roulement a billes de precision aisement transformable

Country Status (5)

Country Link
US (1) US4438989A (fr)
FR (1) FR2428172A1 (fr)
GB (1) GB2022723B (fr)
IT (2) IT1165085B (fr)
SE (1) SE7904823L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382639A (en) * 1981-03-30 1983-05-10 The Torrington Company Bi-directional thrust and radial ball bearing
US5201587A (en) * 1992-03-30 1993-04-13 General Motors Corporation Disengaging needle roller thrust bearing assembly
US6830380B2 (en) * 2000-09-13 2004-12-14 The Torrington Company Thrust bearing assembly with preload spring
SE526914C2 (sv) * 2003-12-02 2005-11-15 Skf Ab En segmenterad vals för en stränggjutningsmaskin
EP1722073B1 (fr) * 2005-05-13 2013-01-23 BorgWarner, Inc. Anneau de commande d'un turbocompresseur à géométrie variable
EP2781778B1 (fr) * 2013-03-22 2017-05-17 Aktiebolaget SKF Roulement préchargé, notamment pour une colonne de direction
DE102017222792A1 (de) * 2017-12-14 2019-06-19 Aktiebolaget Skf Lageranordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560923A (fr) * 1923-01-11 1923-10-12 Cie Applic Mecaniques Nouveau roulement à billes à rotule
GB1071172A (en) * 1963-04-05 1967-06-07 Geo H Hughes Ltd Improvements relating to bearing assemblies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1546363A (en) * 1922-02-23 1925-07-21 Beemer Frank Antifriction bearing
GB803340A (en) * 1954-01-26 1958-10-22 Collis & Sons Ltd J Improvements in and relating to bearings for roller conveyors
US3351398A (en) * 1965-09-01 1967-11-07 Avco Corp Combination roller and ball radial bearing
US3801171A (en) * 1972-06-30 1974-04-02 Heim Universal Corp Preloading anti-friction bearing assembly
US4017128A (en) * 1976-02-17 1977-04-12 Kendale Industries, Inc. Ball bearing assembly
US4033643A (en) * 1976-06-25 1977-07-05 Kendale Industries, Inc. Ball bearing assembly with dust shield

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560923A (fr) * 1923-01-11 1923-10-12 Cie Applic Mecaniques Nouveau roulement à billes à rotule
GB1071172A (en) * 1963-04-05 1967-06-07 Geo H Hughes Ltd Improvements relating to bearing assemblies

Also Published As

Publication number Publication date
GB2022723B (en) 1983-02-02
IT7923236A0 (it) 1979-06-04
IT1165085B (it) 1987-04-22
GB2022723A (en) 1979-12-19
US4438989A (en) 1984-03-27
IT7921721V0 (it) 1979-06-04
FR2428172B1 (fr) 1984-07-13
SE7904823L (sv) 1979-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse