DE69911385D1 - Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhalten - Google Patents

Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhalten

Info

Publication number
DE69911385D1
DE69911385D1 DE69911385T DE69911385T DE69911385D1 DE 69911385 D1 DE69911385 D1 DE 69911385D1 DE 69911385 T DE69911385 T DE 69911385T DE 69911385 T DE69911385 T DE 69911385T DE 69911385 D1 DE69911385 D1 DE 69911385D1
Authority
DE
Germany
Prior art keywords
rail vehicle
bearing arrangement
vehicle bearing
improved friction
friction corrosion
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 - Lifetime
Application number
DE69911385T
Other languages
English (en)
Other versions
DE69911385T2 (de
Inventor
Vincent Skiller
Vedran Tadic
Marc Defossez
Dario Bertorelli
Maurizio Martinetti
Enrico Rolih
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 Engineering and Research Centre BV
Original Assignee
SKF Engineering and Research Centre BV
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 Engineering and Research Centre BV filed Critical SKF Engineering and Research Centre BV
Application granted granted Critical
Publication of DE69911385D1 publication Critical patent/DE69911385D1/de
Publication of DE69911385T2 publication Critical patent/DE69911385T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/20—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/04—Axle-boxes with journal bearings for locomotives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6618—Retaining the grease in or near the bearing in a reservoir in the sealing means
    • 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
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • 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
    • F16C2326/10—Railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DE69911385T 1998-03-23 1999-03-23 Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhalten Expired - Lifetime DE69911385T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1008681 1998-03-23
NL1008681A NL1008681C2 (nl) 1998-03-23 1998-03-23 Treinlagereenheid met verbeterd anti-wrijvingscorrosie gedrag.
PCT/NL1999/000161 WO1999048742A1 (en) 1998-03-23 1999-03-23 Bearing unit, in particular railway axlebox bearing unit, having improved anti-fretting behaviour

Publications (2)

Publication Number Publication Date
DE69911385D1 true DE69911385D1 (de) 2003-10-23
DE69911385T2 DE69911385T2 (de) 2004-07-15

Family

ID=19766799

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911385T Expired - Lifetime DE69911385T2 (de) 1998-03-23 1999-03-23 Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhalten

Country Status (10)

Country Link
US (1) US6561559B1 (de)
EP (1) EP1064185B1 (de)
JP (1) JP4338116B2 (de)
KR (1) KR100603223B1 (de)
CN (1) CN1113769C (de)
AU (1) AU742290B2 (de)
DE (1) DE69911385T2 (de)
NL (1) NL1008681C2 (de)
WO (1) WO1999048742A1 (de)
ZA (1) ZA200004986B (de)

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JP4060232B2 (ja) * 2003-05-12 2008-03-12 Ｎｔｎ株式会社 鉄道車両用軸受装置
JP4593171B2 (ja) * 2004-05-24 2010-12-08 Ｎｔｎ株式会社 鉄道車両用軸受装置
US8657299B2 (en) 2004-07-15 2014-02-25 John E. Rode Mounting rings for shafts
JP4896412B2 (ja) * 2005-02-21 2012-03-14 Ｎｔｎ株式会社 軸受および軸受装置
RU2395732C2 (ru) 2005-03-02 2010-07-27 Дзе Тимкен Компани Подшипниковый узел ( варианты ) для установки на шейку
CN102401011B (zh) * 2005-04-18 2016-03-09 Ntn株式会社 轴承构造
DE102006015289A1 (de) * 2006-04-01 2007-10-04 Schaeffler Kg Wälzlager
JP4829699B2 (ja) * 2006-06-29 2011-12-07 Ｎｔｎ株式会社 鉄道車両用軸受装置
JP5277756B2 (ja) * 2007-07-25 2013-08-28 株式会社ジェイテクト 複列スラストころ軸受
DE102009015827B4 (de) * 2009-04-01 2023-11-02 Ab Skf Lageranordnung zur drehbaren Lagerung eines Maschinenteils
US8109674B2 (en) 2009-04-27 2012-02-07 Amsted Rail Company, Inc. Bearing assembly having a dual stage seal
WO2011002740A1 (en) * 2009-06-30 2011-01-06 The Timken Company Method and apparatus for sealing exposed race backface surfaces
MX360414B (es) * 2009-10-01 2018-10-31 Amsted Rail Co Inc Anillo de soporte de cojinete ferroviario.
JP5544902B2 (ja) * 2010-01-27 2014-07-09 日本精工株式会社 鉄道車両の車軸支持用転がり軸受ユニットの密封装置
US8790014B2 (en) 2010-04-08 2014-07-29 Ntn Corporation Bearing device for axle of railway vehicle
JP5554127B2 (ja) * 2010-04-08 2014-07-23 Ｎｔｎ株式会社 鉄道車両車軸用軸受装置
US20120082407A1 (en) * 2010-10-01 2012-04-05 Amsted Rail Company, Inc. Railway car bearing seal spacer assembly
US8528917B2 (en) 2011-02-03 2013-09-10 The Raymond Corporation Wheel support assembly for a vehicle
DE102011054902A1 (de) * 2011-10-28 2013-05-02 Bombardier Transportation Gmbh Antriebswellenanordnung für einen Fahrzeugantrieb
US8696212B2 (en) * 2012-03-01 2014-04-15 Amsted Rail Company, Inc. Roller bearing backing ring assembly
BR112014026485A2 (pt) * 2012-04-24 2017-06-27 Skf Ab medições de emissão acústica de um conjunto de mancal
JP2014005904A (ja) * 2012-06-26 2014-01-16 Jtekt Corp 車軸用軸受装置
EP2876020B1 (de) 2013-11-26 2020-01-22 Aktiebolaget SKF Stützring, achslager, fahrzeug und verfahren zur montage und demontage solch eines stützrings
FR3019867B1 (fr) * 2014-04-10 2017-01-27 Ntn-Snr Roulements Ensemble comprenant une unite de roulement et une piece fonctionnelle specialement destinees a etre montees de maniere adjacente sur un organe mobile.
DE102014221875B4 (de) * 2014-10-28 2022-06-30 Zf Friedrichshafen Ag Lageranordnung für ein Zwischenrad eines Portalantriebs
JP2016142364A (ja) * 2015-02-03 2016-08-08 Ntn株式会社 鉄道車両用軸受装置
DE102016214675A1 (de) * 2015-08-14 2017-02-16 Aktiebolaget Skf Schienenfahrzeug-Fahrmotor-Lageranordnung
JP6615537B2 (ja) * 2015-08-28 2019-12-04 Ｎｏｋ株式会社 密封装置
ITUB20153371A1 (it) 2015-09-03 2017-03-03 Skf Ab Dispositivo di tenuta per unita? cuscinetto a rotolamento
US10746228B2 (en) * 2017-10-23 2020-08-18 Amsted Rail Company, Inc. Temperature-robust polymer shroud for roller bearing seal
US11220279B2 (en) 2018-07-10 2022-01-11 Amsted Rail Company, Inc. Insert and wear ring for a railway roller bearing
CN109733434B (zh) * 2019-01-07 2020-05-08 中车青岛四方机车车辆股份有限公司 用于变轨距轮对的密封装置及变轨距轮对
US11162529B2 (en) * 2020-01-10 2021-11-02 Sandcraft, Llc Double row tapered bearing with press fit preloading elements

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JP3002957B2 (ja) * 1995-09-11 2000-01-24 光洋精工株式会社 転がり軸受および転がり軸受の潤滑膜形成方法

Also Published As

Publication number Publication date
AU742290B2 (en) 2001-12-20
JP2004500518A (ja) 2004-01-08
WO1999048742A1 (en) 1999-09-30
DE69911385T2 (de) 2004-07-15
EP1064185A1 (de) 2001-01-03
JP4338116B2 (ja) 2009-10-07
NL1008681C2 (nl) 1999-09-24
US6561559B1 (en) 2003-05-13
EP1064185B1 (de) 2003-09-17
AU3057799A (en) 1999-10-18
CN1297407A (zh) 2001-05-30
CN1113769C (zh) 2003-07-09
KR100603223B1 (ko) 2006-07-24
KR20010034626A (ko) 2001-04-25
ZA200004986B (en) 2001-10-19

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