FR2374552A1 - Cage de roulement en matiere plastique - Google Patents

Cage de roulement en matiere plastique

Info

Publication number
FR2374552A1
FR2374552A1 FR7738084A FR7738084A FR2374552A1 FR 2374552 A1 FR2374552 A1 FR 2374552A1 FR 7738084 A FR7738084 A FR 7738084A FR 7738084 A FR7738084 A FR 7738084A FR 2374552 A1 FR2374552 A1 FR 2374552A1
Authority
FR
France
Prior art keywords
dia
type plastic
shoulders
bearing cage
plastic 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
FR7738084A
Other languages
English (en)
Other versions
FR2374552B3 (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.)
IHO Holding GmbH and Co KG
Original Assignee
Kugelfischer Georg Schaefer and Co
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 Kugelfischer Georg Schaefer and Co filed Critical Kugelfischer Georg Schaefer and Co
Publication of FR2374552A1 publication Critical patent/FR2374552A1/fr
Application granted granted Critical
Publication of FR2374552B3 publication Critical patent/FR2374552B3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

L'invention concerne une cage en matière plastique pour roulement radial à gorges profondes, comportant des bagues intérieure et extérieure monobloc. Des parties saillantes radiales s'étendent aussi bien du côté de l'enveloppe que du côté de l'alésage et présentent au droit de l'enveloppe de la cage un diamètre maximal égal ou légèrement inférieur au diamètre de l'alésage voisin de l'épaulement annulaire extérieur et, dans l'alésage de la cage, un diamètre minimal égal ou légèrement supérieur au diamètre de l'enveloppe voisine de l'épaulement intérieur. Application aux roulements radiaux à billes à gorges profondes.
FR7738084A 1976-12-18 1977-12-16 Cage de roulement en matiere plastique Granted FR2374552A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657464 DE2657464C2 (de) 1976-12-18 1976-12-18 Kunststoffkammkäfig

Publications (2)

Publication Number Publication Date
FR2374552A1 true FR2374552A1 (fr) 1978-07-13
FR2374552B3 FR2374552B3 (fr) 1980-08-14

Family

ID=5995874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738084A Granted FR2374552A1 (fr) 1976-12-18 1977-12-16 Cage de roulement en matiere plastique

Country Status (2)

Country Link
DE (1) DE2657464C2 (fr)
FR (1) FR2374552A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036692A1 (fr) * 1980-03-24 1981-09-30 SKF Industrial Trading & Development Company B.V. Pièce d'insertion lubrifiante pour palier à roulement
FR2645927A1 (fr) * 1989-04-18 1990-10-19 Roulements Soc Nouvelle Cage lubrifiante pour roulements a billes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526625A1 (de) * 1985-07-25 1987-01-29 Skf Gmbh Segmentkaefig fuer waelzlager
JPH0648180Y2 (ja) * 1989-04-07 1994-12-12 光洋精工株式会社 冠形保持器
US5074679A (en) * 1990-12-20 1991-12-24 The Torrington Company Ball bearing retainer
DE102013209288A1 (de) * 2013-05-21 2014-11-27 Schaeffler Technologies Gmbh & Co. Kg Wälzkörperlager mit Käfig

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB833847A (en) * 1957-06-11 1960-05-04 Skf Svenska Kullagerfab Ab Improvements in or relating to plastic cages for the rolling bodies of rolling bearings
US3506316A (en) * 1968-04-16 1970-04-14 Barden Corp Ball bearing cage
US3624815A (en) * 1970-01-27 1971-11-30 Textron Inc Ball retainer and bearing
DE2406312A1 (de) * 1974-02-09 1975-08-28 Skf Kugellagerfabriken Gmbh Kunststoff-kammkaefig

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036692A1 (fr) * 1980-03-24 1981-09-30 SKF Industrial Trading & Development Company B.V. Pièce d'insertion lubrifiante pour palier à roulement
FR2645927A1 (fr) * 1989-04-18 1990-10-19 Roulements Soc Nouvelle Cage lubrifiante pour roulements a billes
EP0394088A1 (fr) * 1989-04-18 1990-10-24 S.N.R. Roulements Cage lubrifiantes pour roulement à billes

Also Published As

Publication number Publication date
FR2374552B3 (fr) 1980-08-14
DE2657464C2 (de) 1988-04-14
DE2657464A1 (de) 1978-06-22

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