FR3029994B1 - Palier a roulement comprenant un flasque d'etancheite - Google Patents

Palier a roulement comprenant un flasque d'etancheite

Info

Publication number
FR3029994B1
FR3029994B1 FR1462424A FR1462424A FR3029994B1 FR 3029994 B1 FR3029994 B1 FR 3029994B1 FR 1462424 A FR1462424 A FR 1462424A FR 1462424 A FR1462424 A FR 1462424A FR 3029994 B1 FR3029994 B1 FR 3029994B1
Authority
FR
France
Prior art keywords
bearing
sealing flange
flange
sealing
bearing 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.)
Active
Application number
FR1462424A
Other languages
English (en)
Other versions
FR3029994A1 (fr
Inventor
Elie Aupetitgendre
Laurent Varnoux
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 AB
Original Assignee
SKF AB
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 AB filed Critical SKF AB
Priority to FR1462424A priority Critical patent/FR3029994B1/fr
Priority to JP2015242988A priority patent/JP6817698B2/ja
Priority to KR1020150179359A priority patent/KR102512689B1/ko
Priority to CN201511036207.5A priority patent/CN105697540B/zh
Priority to DE102015225164.0A priority patent/DE102015225164A1/de
Priority to US14/968,966 priority patent/US9644680B2/en
Publication of FR3029994A1 publication Critical patent/FR3029994A1/fr
Application granted granted Critical
Publication of FR3029994B1 publication Critical patent/FR3029994B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a 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
    • 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
    • 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
    • F16C33/768—Sealings of ball or roller bearings between relatively stationary parts, i.e. static seals
    • 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
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical roller bearings
    • 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
    • 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
    • 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
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
    • 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
    • F16C33/7859—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 further sealing element
    • F16C33/7863—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 further sealing element mounted to the inner race, e.g. a flinger to use centrifugal effect
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
    • 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
    • F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
FR1462424A 2014-12-15 2014-12-15 Palier a roulement comprenant un flasque d'etancheite Active FR3029994B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1462424A FR3029994B1 (fr) 2014-12-15 2014-12-15 Palier a roulement comprenant un flasque d'etancheite
JP2015242988A JP6817698B2 (ja) 2014-12-15 2015-12-14 シーリングフランジを備える転がり軸受
KR1020150179359A KR102512689B1 (ko) 2014-12-15 2015-12-15 밀봉 플랜지를 포함한 구름 베어링
CN201511036207.5A CN105697540B (zh) 2014-12-15 2015-12-15 包括密封法兰的滚动轴承
DE102015225164.0A DE102015225164A1 (de) 2014-12-15 2015-12-15 Wälzlager, umfassend einen Dichtflansch
US14/968,966 US9644680B2 (en) 2014-12-15 2015-12-15 Rolling bearing comprising a sealing flange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1462424A FR3029994B1 (fr) 2014-12-15 2014-12-15 Palier a roulement comprenant un flasque d'etancheite

Publications (2)

Publication Number Publication Date
FR3029994A1 FR3029994A1 (fr) 2016-06-17
FR3029994B1 true FR3029994B1 (fr) 2017-06-09

Family

ID=52469192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1462424A Active FR3029994B1 (fr) 2014-12-15 2014-12-15 Palier a roulement comprenant un flasque d'etancheite

Country Status (6)

Country Link
US (1) US9644680B2 (fr)
JP (1) JP6817698B2 (fr)
KR (1) KR102512689B1 (fr)
CN (1) CN105697540B (fr)
DE (1) DE102015225164A1 (fr)
FR (1) FR3029994B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035929B1 (fr) * 2015-05-04 2017-11-03 Skf Ab Palier comprenant un flasque d'etancheite elastique
CN111396565B (zh) * 2019-12-11 2022-07-15 杭州大和热磁电子有限公司 一种带导向机构的磁性流体密封装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1134706A (fr) * 1954-11-11 1957-04-17 Ziller & Co Roulement à billes ou à galets fermé par des rondelles d'étanchéité
DE3212976A1 (de) * 1982-04-07 1983-10-13 Robert Bosch Gmbh, 7000 Stuttgart Waelzlager
IT8553276V0 (it) * 1985-04-19 1985-04-19 Riv Officine Di Villar Perosa Complesso di tenuta a doppio schermo stagno
JP3066627B2 (ja) * 1994-03-31 2000-07-17 内山工業株式会社 ベアリングシール
US20020191877A1 (en) * 1997-04-16 2002-12-19 Hironori Suzuki Rolling bearing unit with shield plate
JPH11230179A (ja) * 1998-02-19 1999-08-27 Nippon Seiko Kk 転がり軸受
JPH11351263A (ja) * 1998-06-05 1999-12-24 Nippon Seiko Kk 転がり軸受
IT1320472B1 (it) * 2000-06-30 2003-11-26 Skf Ind Spa Cuscinetto a rotolamento per un motore elettrico.
ITTO20011122A1 (it) * 2001-11-30 2003-05-30 Skf Ind Spa Cuscinetto a rotolamento.
JP4654726B2 (ja) * 2005-03-25 2011-03-23 日本精工株式会社 密封装置付き転がり軸受
JP2010159792A (ja) * 2009-01-07 2010-07-22 Ntn Corp 車輪用軸受装置
CN102472389A (zh) * 2009-07-02 2012-05-23 内山工业株式会社 嵌合部的密封构造
US8864385B2 (en) * 2010-04-02 2014-10-21 Aktiebolaget Skf Rolling bearing comprising a sealing gasket and an annular shield
DE102012202592A1 (de) * 2012-02-21 2013-08-22 Schaeffler Technologies AG & Co. KG Wälzlager
ITTO20130006A1 (it) * 2013-01-08 2014-07-09 Skf Ab Gruppo cuscinetto per una ruota di un veicolo
JPWO2015093591A1 (ja) * 2013-12-20 2017-03-23 ダイベア株式会社 転がり軸受及びその製造方法

Also Published As

Publication number Publication date
CN105697540B (zh) 2019-12-31
US20160169286A1 (en) 2016-06-16
CN105697540A (zh) 2016-06-22
KR20160072818A (ko) 2016-06-23
KR102512689B1 (ko) 2023-03-21
DE102015225164A1 (de) 2016-06-16
US9644680B2 (en) 2017-05-09
JP2016114247A (ja) 2016-06-23
JP6817698B2 (ja) 2021-01-20
FR3029994A1 (fr) 2016-06-17

Similar Documents

Publication Publication Date Title
MA39924A (fr) Machine d'étiquetage
GB201406858D0 (en) A bearing assembly
FI20165717A (fi) Tiivistyslaippa
FR3029995B1 (fr) Palier a roulement comprenant un flasque d'etancheite
FR3035929B1 (fr) Palier comprenant un flasque d'etancheite elastique
FR3029994B1 (fr) Palier a roulement comprenant un flasque d'etancheite
JP2015178752A5 (fr)
DK3336371T3 (da) Lejetætning
FR3051235B1 (fr) Palier a roulement
FR3045747B1 (fr) Palier a roulement
FR3042005B1 (fr) Palier a roulement
FR3025138B1 (fr) Butee de suspension comprenant un element d'etancheite mobile
FR3006728B1 (fr) Roulement a rotule comprenant des joints d'etancheite.
FR3053749B1 (fr) Palier a roulement
FR3025854B1 (fr) Systeme d'etancheite et turbopompe comprenant un tel systeme
FR3035931B1 (fr) Palier comprenant un flasque d'etancheite
FR3028902B1 (fr) Palier a roulement
FR3029993B1 (fr) Palier a roulement comprenant un flasque d'etancheite elastique
FR3021719B1 (fr) Moyeu de palier a roulement
GB201410555D0 (en) A bearing
FR3018320B1 (fr) Palier a roulement comprenant un dispositif d’etancheite
FR3029992B1 (fr) Palier a roulement
UA29712S (uk) Пакувальний лист «буржуйские»
UA29711S (uk) Пакувальний лист «буржуйские»
UA29710S (uk) Пакувальний лист «буржуйские»

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20160617

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10