ES277655U - Anillo de rodadura para rodamientos - Google Patents

Anillo de rodadura para rodamientos

Info

Publication number
ES277655U
ES277655U ES1984277655U ES277655U ES277655U ES 277655 U ES277655 U ES 277655U ES 1984277655 U ES1984277655 U ES 1984277655U ES 277655 U ES277655 U ES 277655U ES 277655 U ES277655 U ES 277655U
Authority
ES
Spain
Prior art keywords
roller
needle bearings
race ring
circlip
rolling bearing
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
ES1984277655U
Other languages
English (en)
Other versions
ES277655Y (es
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.)
Timken France SAS
Original Assignee
Nadella SA
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 Nadella SA filed Critical Nadella SA
Publication of ES277655U publication Critical patent/ES277655U/es
Application granted granted Critical
Publication of ES277655Y publication Critical patent/ES277655Y/es
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
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • 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
    • 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
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage

Abstract

1. Anillo de rodadura para rodamientos, de rodillos o agujas, en la superficie (11,25,31,37) del cual destinada a entrar en contacto con los elementos de rodadura está practicada por lo menos una garganta periférica (12, 20, 26,32,38), estando una arandela hendida (13, 17, 27, 33, 39) de retención axial de los elementos de rodadura introducida en la garganta, caracterizado porque dicha arandela tiene en sección transversal una forma de trapecio rectángulo cuyo lado perpendicular a las bases constituye una superficie de tope para los elementos de rodadra, teniendo la garganta en la cual está introducida la arandela una forma complementaria a la de dicha arandela. 2. Anillo según la reivindicación 1, caracterizado porque la superficie de la arandela (13) opuesta a la superficie de tope (14) para los elementos de rodadura presenta en sección transversal un perfil rectilíneo. 3. Anillo según la reivindicación 1, caracterizado porque la superficie de la arandela (17) opuesta a la superficie de tope para los elementos de rodadura presenta en sección transversal un perfil abombado (18) que coopera con el perfil rectilíneo (19) de la pared troncocónica de la garganta (20) correspondiente. 4. Anillo según cualquiera de las reivindicaciones 1 a 3, del tipo que presenta una garganta anular (26) de la cual está introducida una arandela (27) de sección transversal en forma de trapecio rectángulo, caracterizado porque la otra superficie de tope axial para los elementos de rodadura (24) está constituida por un escalonado (23) salido del mismo material con el anillo (21). 5. Anillo según cualquiera de las reivindicaciones 1 a 4, caracterizado porque estando los elementos de rodadura montados en una jaula, dichas superficie de tope axial para los elementos de rodadura aseguran la retención axial de dichos elementos por contacto con los bordes de dicha jaula. 6. Anillo según cualquera de las reivindicaciones 1 a 5, que constituye un anillo exterior, caracterizado porque dicha por lo menos unaarandela (13, 17, 27, 33) que tiene en sección transversal la forma de un trapecio rectángulo, está alojada en una garganta anular (12,20,26,32) practicada en la superficie interior (11, 25, 31) de dicho anillo. 7. Anillo según cualquiera de las reivindicaciones 1 a 5, del tipo que constituye un anillo interior, caracterizado porque dicha por lo menos una arandela (39) que tiene en sección transversal la forma de un trapecio rectángulo está alojada en una garganta anular (38) practicada en la superficie exterior (37) de dicho anillo. 8. Anillo de rodadura para rodamientos.
ES1984277655U 1983-02-23 1984-02-21 Anillo de rodadura para rodamientos Expired ES277655Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8302929A FR2541398A1 (fr) 1983-02-23 1983-02-23 Bague de roulement a rouleaux ou a aiguilles et roulement en comportant application

Publications (2)

Publication Number Publication Date
ES277655U true ES277655U (es) 1984-07-16
ES277655Y ES277655Y (es) 1985-02-16

Family

ID=9286188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984277655U Expired ES277655Y (es) 1983-02-23 1984-02-21 Anillo de rodadura para rodamientos

Country Status (4)

Country Link
EP (1) EP0119119A1 (es)
JP (1) JPS59166715A (es)
ES (1) ES277655Y (es)
FR (1) FR2541398A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757887A (en) * 1986-07-10 1988-07-19 Dana Corporation Split thrust/retainer ring for an overrunning clutch
JPS63178628U (es) * 1987-05-12 1988-11-18
DE102015200102A1 (de) * 2015-01-08 2016-02-18 Schaeffler Technologies AG & Co. KG Nockenfolger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269274A (fr) * 1948-01-07 1950-06-30 A Billes Miniatures Roulements Roulement à rouleaux.
FR1537570A (fr) * 1967-09-22 1968-08-23 Skf Svenska Kullagerfab Ab Roulement perfectionné à rouleaux ou à aiguilles obliques
IT7823056V0 (it) * 1977-10-27 1978-10-16 Skf Kugellagerfabriken Gmbh Cuscinetto a rotolamento.
DE2830818C2 (de) * 1978-07-13 1981-12-03 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Einsetzbarer Bordring für ein Radialwälzlager

Also Published As

Publication number Publication date
EP0119119A1 (fr) 1984-09-19
FR2541398A1 (fr) 1984-08-24
FR2541398B1 (es) 1985-05-10
JPS59166715A (ja) 1984-09-20
ES277655Y (es) 1985-02-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970203