FR2636691B1 - Roulement avec joint d'etancheite - Google Patents

Roulement avec joint d'etancheite

Info

Publication number
FR2636691B1
FR2636691B1 FR8812243A FR8812243A FR2636691B1 FR 2636691 B1 FR2636691 B1 FR 2636691B1 FR 8812243 A FR8812243 A FR 8812243A FR 8812243 A FR8812243 A FR 8812243A FR 2636691 B1 FR2636691 B1 FR 2636691B1
Authority
FR
France
Prior art keywords
seal
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.)
Expired - Fee Related
Application number
FR8812243A
Other languages
English (en)
Other versions
FR2636691A1 (fr
Inventor
Jayr Andre
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.)
NTN SNR Roulements SA
Original Assignee
Societe Nouvelle de Roulements SNR 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 Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Priority to FR8812243A priority Critical patent/FR2636691B1/fr
Publication of FR2636691A1 publication Critical patent/FR2636691A1/fr
Application granted granted Critical
Publication of FR2636691B1 publication Critical patent/FR2636691B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
    • F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of sealing lips
    • 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
    • F16C19/04—Bearings 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
    • F16C19/06—Bearings 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
FR8812243A 1988-09-20 1988-09-20 Roulement avec joint d'etancheite Expired - Fee Related FR2636691B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8812243A FR2636691B1 (fr) 1988-09-20 1988-09-20 Roulement avec joint d'etancheite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812243A FR2636691B1 (fr) 1988-09-20 1988-09-20 Roulement avec joint d'etancheite

Publications (2)

Publication Number Publication Date
FR2636691A1 FR2636691A1 (fr) 1990-03-23
FR2636691B1 true FR2636691B1 (fr) 1994-12-09

Family

ID=9370165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8812243A Expired - Fee Related FR2636691B1 (fr) 1988-09-20 1988-09-20 Roulement avec joint d'etancheite

Country Status (1)

Country Link
FR (1) FR2636691B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107429747A (zh) * 2015-03-09 2017-12-01 Ntn株式会社 带密封的轴承

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09196071A (ja) * 1996-01-22 1997-07-29 Nippon Seiko Kk シール装置付転がり軸受
JP6934730B2 (ja) * 2016-03-01 2021-09-15 Ntn株式会社 シール付軸受
JP6745608B2 (ja) * 2016-03-01 2020-08-26 Ntn株式会社 玉軸受
EP3425223B1 (fr) * 2016-03-01 2020-11-04 NTN Corporation Roulement comportant un joint d'étanchéité, et roulement à billes
JP6773425B2 (ja) * 2016-03-01 2020-10-21 Ntn株式会社 シール付軸受
JP6745609B2 (ja) * 2016-03-01 2020-08-26 Ntn株式会社 シール付軸受
JP6725264B2 (ja) * 2016-03-01 2020-07-15 Ntn株式会社 円すいころ軸受
JP6789739B2 (ja) * 2016-09-08 2020-11-25 Ntn株式会社 シール付軸受
JP6921491B2 (ja) * 2016-09-20 2021-08-18 Nok株式会社 密封装置
JP6836152B2 (ja) * 2017-01-26 2021-02-24 Ntn株式会社 転がり軸受用シールの圧縮加硫成形用金型、及び転がり軸受用シールの製造方法
WO2020110623A1 (fr) * 2018-11-29 2020-06-04 Nok株式会社 Dispositif d'étanchéité
JP6887046B2 (ja) * 2020-06-24 2021-06-16 Ntn株式会社 円すいころ軸受

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323287A (en) * 1979-10-03 1982-04-06 The Torrington Company Bearing seal
US4399998A (en) * 1981-12-28 1983-08-23 The Timken Company Self-venting seal lip
GB2114682B (en) * 1982-02-09 1985-09-11 Skf Svenska Kullagerfab Ab Rolling bearing assemblies fitted with seals
DE3607535A1 (de) * 1986-03-07 1987-09-10 Kugelfischer G Schaefer & Co Abgedichtetes waelzlager

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107429747A (zh) * 2015-03-09 2017-12-01 Ntn株式会社 带密封的轴承
CN107429747B (zh) * 2015-03-09 2019-11-12 Ntn株式会社 带密封的轴承

Also Published As

Publication number Publication date
FR2636691A1 (fr) 1990-03-23

Similar Documents

Publication Publication Date Title
FR2644205B1 (fr) Palier de turbomachine a joint d'etancheite integre
BR9104327A (pt) Junta esferica
BR6501130U (pt) Junta esferica
ES267699Y (es) "perfil de junta y sujecion de material elastico".
IT1237289B (it) Giunto cardanico a rapporto di velocita'costante.
FR2696804B1 (fr) Joint d'etancheite annulaire spherique.
FR2607892B1 (fr) Assemblage d'etancheite
FR2612596B1 (fr) Manchon d'etancheite
FR2510220B1 (fr) Joint d'etancheite
FR2625546B1 (fr) Joint rotulaire
BR8206179A (pt) Junta esferica
BR8703543A (pt) Junta articulada esferica
FR2660725B1 (fr) Joint racleur d'etancheite.
FR2517013B1 (fr) Joint d'etancheite
FR2630179B1 (fr) Joint d'etancheite en cartouche
FR2636691B1 (fr) Roulement avec joint d'etancheite
FR2624579B1 (fr) Structure d'etancheite a raccordement en angle formant joint
FR2605702B1 (fr) Joint d'etancheite annulaire coulissant
BR8705656A (pt) Junta homocinetica dupla
BR9003788A (pt) Junta rotativa homocinetica
BE891958A (fr) Joint d'etancheite
BR8702842A (pt) Junta articulada esferica
BR8903198A (pt) Junta articulada esferica
BR8902216A (pt) Junta articulada esferica
PT89626A (pt) Arranjo de montagem de junta

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060531