ITTO20040330A1 - Dispositivo di tenuta per un gruppo mozza ruota - Google Patents

Dispositivo di tenuta per un gruppo mozza ruota

Info

Publication number
ITTO20040330A1
ITTO20040330A1 IT000330A ITTO20040330A ITTO20040330A1 IT TO20040330 A1 ITTO20040330 A1 IT TO20040330A1 IT 000330 A IT000330 A IT 000330A IT TO20040330 A ITTO20040330 A IT TO20040330A IT TO20040330 A1 ITTO20040330 A1 IT TO20040330A1
Authority
IT
Italy
Prior art keywords
shield
sealing device
order
rolling contact
contact bearing
Prior art date
Application number
IT000330A
Other languages
English (en)
Inventor
Gianmario Fadda
Massimo Russo
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 IT000330A priority Critical patent/ITTO20040330A1/it
Publication of ITTO20040330A1 publication Critical patent/ITTO20040330A1/it
Priority to DE602005004064T priority patent/DE602005004064T2/de
Priority to AT05009026T priority patent/ATE382491T1/de
Priority to EP05009026A priority patent/EP1598216B1/en
Priority to US11/116,620 priority patent/US7628541B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • 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
IT000330A 2004-05-19 2004-05-19 Dispositivo di tenuta per un gruppo mozza ruota ITTO20040330A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000330A ITTO20040330A1 (it) 2004-05-19 2004-05-19 Dispositivo di tenuta per un gruppo mozza ruota
DE602005004064T DE602005004064T2 (de) 2004-05-19 2005-04-25 Dichtung für eine Radnabenlagereinheit
AT05009026T ATE382491T1 (de) 2004-05-19 2005-04-25 Dichtung für eine radlagereinheit
EP05009026A EP1598216B1 (en) 2004-05-19 2005-04-25 Sealing device for a wheel hub unit
US11/116,620 US7628541B2 (en) 2004-05-19 2005-04-27 Sealing device for a wheel hub unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000330A ITTO20040330A1 (it) 2004-05-19 2004-05-19 Dispositivo di tenuta per un gruppo mozza ruota

Publications (1)

Publication Number Publication Date
ITTO20040330A1 true ITTO20040330A1 (it) 2004-08-19

Family

ID=34935694

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000330A ITTO20040330A1 (it) 2004-05-19 2004-05-19 Dispositivo di tenuta per un gruppo mozza ruota

Country Status (5)

Country Link
US (1) US7628541B2 (it)
EP (1) EP1598216B1 (it)
AT (1) ATE382491T1 (it)
DE (1) DE602005004064T2 (it)
IT (1) ITTO20040330A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20031031A1 (it) * 2003-12-22 2005-06-23 Skf Ab Dispositivo di tenuta per un gruppo mozzo-ruota.
DE112005003355T5 (de) * 2005-01-27 2007-12-13 Daimlerchrysler Ag Lagervorrichtung für ein Fahrzeugrad
JP5167710B2 (ja) * 2007-07-17 2013-03-21 日本精工株式会社 ハブユニット軸受
DE102009014923C5 (de) * 2009-03-25 2015-07-23 Ab Skf Zweireihiges Kegelrollenlager, insbesondere zur Lagerung einer Rotorwelle einer Windkraftanlage
BR112012006139A2 (pt) * 2009-10-02 2016-06-28 Saint Gobain Performance Plast vedação de emi/rfi polimérica modular.
JP5560090B2 (ja) * 2010-05-17 2014-07-23 Ｎｔｎ株式会社 車輪用軸受装置
ITTO20110574A1 (it) * 2011-06-29 2012-12-30 Skf Ab Dispositivo di tenuta statica per gruppi mozzi ruota connessi a giunti omocinetici
DE102012217030A1 (de) * 2012-09-21 2014-03-27 Schaeffler Technologies Gmbh & Co. Kg Lagerdeckel, insbesondere ABS-Sensorkappe
DE102014209022A1 (de) * 2014-05-13 2015-11-19 Schaeffler Technologies AG & Co. KG Radlagereinheit
US10746228B2 (en) * 2017-10-23 2020-08-18 Amsted Rail Company, Inc. Temperature-robust polymer shroud for roller bearing seal
IT201800010206A1 (it) 2018-11-09 2020-05-09 Skf Ab Dispositivo di rilevamento per gruppo mozzoruota

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203740A (en) * 1963-04-15 1965-08-31 Federal Mogul Bower Bearings Bearing seal
IT8453825V0 (it) * 1984-09-18 1984-09-18 Riv Officine Di Villar Perosa Complesso a tenuta assiale e radiale
US5492417A (en) * 1994-09-14 1996-02-20 General Motors Corporation Bearing and drive assembly with combined wheel speed sensor
DE19701461A1 (de) * 1997-01-17 1998-07-23 Schaeffler Waelzlager Ohg Abdichtung für eine Gelenkkreuzbüchse
JP2000198304A (ja) * 1998-10-29 2000-07-18 Nsk Ltd 車輪用転がり軸受ユニット
ITTO20030116A1 (it) * 2003-02-17 2004-08-18 Skf Ind Spa Dispositivo di tenuta per un gruppo mozzo-ruota

Also Published As

Publication number Publication date
EP1598216B1 (en) 2008-01-02
US20050259901A1 (en) 2005-11-24
EP1598216A1 (en) 2005-11-23
DE602005004064D1 (de) 2008-02-14
DE602005004064T2 (de) 2008-12-18
ATE382491T1 (de) 2008-01-15
US7628541B2 (en) 2009-12-08

Similar Documents

Publication Publication Date Title
ATE382491T1 (de) Dichtung für eine radlagereinheit
ATE309482T1 (de) Dichtungsvorrichtung für wälzlager
ATE386943T1 (de) Dichtungseinrichtung für wälzlager
DE602005010696D1 (de) Hochempfindliches, schnelles Pixel für Anwendung in einem Bildsensor
WO2009028407A1 (ja) 回転センサユニット
BR0210419A (pt) detetor de potência integrado com compensação de temperatura
IT1240482B (it) Dispositivo atto a permettere la rilevazione della velocita' di rotazione tra due organi in rotazione relativa quali gli organi di sopporto di una ruota di un veicolo.
WO2009037963A1 (ja) 磁気エンコーダおよび転がり軸受
JP2005083537A (ja) 密封装置
ITTO20031031A1 (it) Dispositivo di tenuta per un gruppo mozzo-ruota.
DE60230253D1 (de) Drehstütze für rad mit codierer
ITTO20030116A1 (it) Dispositivo di tenuta per un gruppo mozzo-ruota
JP4862685B2 (ja) エンコーダ付深溝型玉軸受及び自動二輪車用の車輪の回転速度検出装置
DE60236153D1 (de) Wälzlager mit drehgeschwindigkeitsaufnehmer
IT1273173B (it) Gruppo sensore e di tenuta per un cuscinetto di rotolamento
SE9801039L (sv) Tätningsbricka för avtätning av ett rullningslager
FR2823273B1 (fr) Roulement pourvu d'une gaine d'assemblage d'un capteur
ITTO20020042A1 (it) Coperchio porta-sensore per un cuscinetto di un mozzo-ruota.
JP2009204083A (ja) センサ付軸受
JP2009156674A (ja) センサ付き転がり軸受装置
JP2006010691A (ja) ホイールの回転パラメータ検出装置、特に車両ホイールの回転パラメータ検出装置
JP2008164143A (ja) センサ付軸受
JP2007232731A (ja) 回転速度検出装置付き車輪用軸受装置
DE602004014428D1 (de) Schutzvorrichtung für einen Geber in einem Wälzlager
ITTO20040331A1 (it) Dispositivo di tenuta con ruota conica