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ITTO20031031A1 - Dispositivo di tenuta per un gruppo mozzo-ruota. - Google Patents

Dispositivo di tenuta per un gruppo mozzo-ruota.

Info

Publication number
ITTO20031031A1
ITTO20031031A1 IT001031A ITTO20031031A ITTO20031031A1 IT TO20031031 A1 ITTO20031031 A1 IT TO20031031A1 IT 001031 A IT001031 A IT 001031A IT TO20031031 A ITTO20031031 A IT TO20031031A IT TO20031031 A1 ITTO20031031 A1 IT TO20031031A1
Authority
IT
Italy
Prior art keywords
shield
sealing device
bearing
differential
hub
Prior art date
Application number
IT001031A
Other languages
English (en)
Inventor
Alberto Fea
Claudio Savarese
Angelo Vignotto
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 IT001031A priority Critical patent/ITTO20031031A1/it
Priority to EP04029028A priority patent/EP1547814B1/en
Priority to DE602004011742T priority patent/DE602004011742T2/de
Priority to JP2004361571A priority patent/JP4511916B2/ja
Priority to US11/015,335 priority patent/US7153029B2/en
Publication of ITTO20031031A1 publication Critical patent/ITTO20031031A1/it

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
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7813—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 tapered 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
    • F16C33/7886—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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/38—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 both radial and axial load with two or more rows of rollers
    • F16C19/383—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Rolling Contact Bearings (AREA)
IT001031A 2003-12-22 2003-12-22 Dispositivo di tenuta per un gruppo mozzo-ruota. ITTO20031031A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT001031A ITTO20031031A1 (it) 2003-12-22 2003-12-22 Dispositivo di tenuta per un gruppo mozzo-ruota.
EP04029028A EP1547814B1 (en) 2003-12-22 2004-12-08 Sealing device for a wheel hub unit
DE602004011742T DE602004011742T2 (de) 2003-12-22 2004-12-08 Dichtung für Radnabeneinheit
JP2004361571A JP4511916B2 (ja) 2003-12-22 2004-12-14 車輪用ハブユニットの封止装置
US11/015,335 US7153029B2 (en) 2003-12-22 2004-12-17 Sealing device for a wheel hub unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001031A ITTO20031031A1 (it) 2003-12-22 2003-12-22 Dispositivo di tenuta per un gruppo mozzo-ruota.

Publications (1)

Publication Number Publication Date
ITTO20031031A1 true ITTO20031031A1 (it) 2005-06-23

Family

ID=34531944

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001031A ITTO20031031A1 (it) 2003-12-22 2003-12-22 Dispositivo di tenuta per un gruppo mozzo-ruota.

Country Status (5)

Country Link
US (1) US7153029B2 (it)
EP (1) EP1547814B1 (it)
JP (1) JP4511916B2 (it)
DE (1) DE602004011742T2 (it)
IT (1) ITTO20031031A1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1717063B1 (en) * 2005-04-29 2010-08-18 Aktiebolaget SKF Bearing wheel hub unit
JP2008202733A (ja) * 2007-02-21 2008-09-04 Ntn Corp センサ付シール装置および車輪用軸受装置
KR100822550B1 (ko) 2007-06-14 2008-04-16 위아 주식회사 에어실러장치 및 이를 이용한 차량용 액슬어셈블리
US8237431B2 (en) * 2007-07-05 2012-08-07 Terry Fruehling Wheel speed sensor
KR100863647B1 (ko) 2007-07-09 2008-10-15 현대자동차주식회사 자동차용 프론트 액슬부의 더스트 커버
EP2484192A2 (en) * 2009-10-02 2012-08-08 Saint-gobain Performance Plastics Corporation Modular polymeric emi/rfi seal
US8596872B2 (en) * 2009-10-13 2013-12-03 Amsted Rail Company, Inc. Roller bearing seal
US8146930B2 (en) 2010-01-25 2012-04-03 GM Global Technology Operations LLC Wheel assembly with bearing cap having a seal
JP5560090B2 (ja) * 2010-05-17 2014-07-23 Ｎｔｎ株式会社 車輪用軸受装置
ITTO20120065A1 (it) * 2012-01-25 2013-07-26 Skf Ab Gruppo cuscinetto per una ruota di un veicolo
ITTO20120845A1 (it) * 2012-09-27 2014-03-28 Skf Ab Dispositivo di tenuta, in particolare per mozzi ruota di motociclette
ITTO20130006A1 (it) * 2013-01-08 2014-07-09 Skf Ab Gruppo cuscinetto per una ruota di un veicolo
ITTO20130005A1 (it) * 2013-01-08 2014-07-09 Skf Ab Gruppo cuscinetto per una ruota di un veicolo
KR101739488B1 (ko) 2016-03-30 2017-05-24 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 허브 베어링 소음 저감 기능과 먼지 차단 기능을 겸비한 통합형 커버 및 그것의 드라이브 샤프트 설치 구조
DE102020103730A1 (de) * 2020-02-13 2021-08-19 Schaeffler Technologies AG & Co. KG Wälzlager

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973837A (en) * 1933-05-05 1934-09-18 Gen Motors Corp Drive wheel mounting
GB933630A (en) * 1959-03-17 1963-08-08 Frank Murray Improvements in or relating to roller bearing mountings
FR1568654A (it) * 1967-06-16 1969-05-23
GB1170815A (en) * 1967-07-28 1969-11-19 A W Hunton & Co Ltd Improvements in or relating to Hub Assemblies for Vehicles
JPH0894658A (ja) * 1994-09-28 1996-04-12 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
JPH09171030A (ja) * 1995-12-20 1997-06-30 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
JP3633104B2 (ja) * 1996-06-07 2005-03-30 日本精工株式会社 回転速度検出装置付転がり軸受ユニット
JPH1123600A (ja) * 1997-07-04 1999-01-29 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
ITTO980035A1 (it) * 1998-01-16 1999-07-16 Skf Ind Spa Cuscinetto di rotolamento con dispositivo di rilevamento della velocit a' di rotazione.
JP2002187406A (ja) * 2000-12-20 2002-07-02 Nsk Ltd 車輪駆動装置
US6592264B2 (en) * 2001-06-15 2003-07-15 Nsk Ltd. Rolling bearing
ITTO20030116A1 (it) * 2003-02-17 2004-08-18 Skf Ind Spa Dispositivo di tenuta per un gruppo mozzo-ruota
ITTO20040330A1 (it) * 2004-05-19 2004-08-19 Skf Ab Dispositivo di tenuta per un gruppo mozza ruota

Also Published As

Publication number Publication date
DE602004011742D1 (de) 2008-03-27
EP1547814B1 (en) 2008-02-13
EP1547814A1 (en) 2005-06-29
JP4511916B2 (ja) 2010-07-28
DE602004011742T2 (de) 2009-02-19
US7153029B2 (en) 2006-12-26
JP2005180697A (ja) 2005-07-07
US20050135717A1 (en) 2005-06-23

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