DE69911385D1 - Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhalten - Google Patents
Schienenfahrzeuglageranordnung mit verbessertem reibkorrosionsverhaltenInfo
- 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
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1008681A NL1008681C2 (nl) | 1998-03-23 | 1998-03-23 | Treinlagereenheid met verbeterd anti-wrijvingscorrosie gedrag. |
NL1008681 | 1998-03-23 | ||
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) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1853830A1 (de) | 2005-03-02 | 2007-11-14 | The Timken Company | Lageranordnung mit dichtungsbildender bohrklemme |
WO2006115003A1 (ja) * | 2005-04-18 | 2006-11-02 | Ntn Corporation | ころ軸受および軸受構造 |
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 |
WO2011040896A1 (en) * | 2009-10-01 | 2011-04-07 | Amsted Rail Company, Inc. | Railway bearing backing ring |
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 |
JP5554127B2 (ja) * | 2010-04-08 | 2014-07-23 | Ntn株式会社 | 鉄道車両車軸用軸受装置 |
CN102859217B (zh) | 2010-04-08 | 2015-06-03 | Ntn株式会社 | 铁道车辆的车轴用轴承装置 |
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 |
WO2013159840A1 (en) * | 2012-04-24 | 2013-10-31 | Aktiebolaget Skf | Acoustic emission measurements of a bearing aseembly |
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 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2025342A (en) * | 1927-08-08 | 1935-12-24 | American Steel Foundries | Tubular axle and roller bearing assembly |
US2041162A (en) * | 1934-10-12 | 1936-05-19 | Timken Roller Bearing Co | Roller bearing axle |
US3602150A (en) * | 1969-05-01 | 1971-08-31 | Frost & Son C L | Suspended trolley conveyor system |
GB1316433A (en) * | 1969-06-30 | 1973-05-09 | Timken Co | Rolling bearings |
BE754143A (fr) * | 1969-11-21 | 1971-02-01 | Timken Roller Bearing Co | Ensemble palier a joints a labyrinthe souples |
US3770992A (en) * | 1971-02-28 | 1973-11-06 | Rin Skf Officine Di Villar Per | Bearing having closure means for closing the bearing seating |
DE2306160A1 (de) * | 1973-02-08 | 1974-08-15 | United Aircraft Corp | Waelzlager-anordnung mit einem druckbelasteten beilagering und verfahren zur herstellung des beilageringes |
US3888187A (en) * | 1973-12-03 | 1975-06-10 | Moss Jr John H Van | Dampened axle bearing mounting |
US3970398A (en) * | 1975-08-04 | 1976-07-20 | United Technologies Corporation | Shaft coupling |
GB2012011B (en) * | 1977-12-09 | 1982-08-18 | Timken Co | Adjustment of rolling bearings |
US4384387A (en) * | 1980-12-10 | 1983-05-24 | Jervis B. Webb Company | Conveyor trolley assembly with moisture-resistant bearing seal |
FR2552840B1 (fr) * | 1983-10-03 | 1988-02-26 | Chausson Usines Sa | Joint dynamique pour assurer l'etancheite a la graisse entre une piece fixe et une piece tournante |
US4819949A (en) * | 1985-12-19 | 1989-04-11 | Timken Company | Shielded seal assembly |
JPS6376908A (ja) * | 1986-09-18 | 1988-04-07 | Yobea Rulon Kogyo Kk | ころがり軸受 |
EP0301130B1 (de) * | 1987-07-25 | 1992-03-25 | Firma Carl Freudenberg | Wälzlagerung |
GB2260386B (en) * | 1988-12-05 | 1993-06-30 | Skf Svenska Kullagerfab Ab | Preventing movement of an article along a shaft |
US4942826A (en) * | 1989-04-12 | 1990-07-24 | Trackmobile, Inc. | Vehicle having variable gauge rail wheels |
JP2779251B2 (ja) * | 1990-03-26 | 1998-07-23 | エヌティエヌ株式会社 | 電食防止転がり軸受 |
DE4138867C2 (de) * | 1990-11-28 | 2002-07-18 | Skf Ind Spa | Schienenfahrzeug-Achsanordnung |
US5492419A (en) * | 1994-07-19 | 1996-02-20 | Ntn Corporation | Cartridge axle pinion bearing assembly |
JPH0972344A (ja) | 1995-06-30 | 1997-03-18 | Nippon Seiko Kk | 軸受ユニット |
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 |
-
1998
- 1998-03-23 NL NL1008681A patent/NL1008681C2/nl not_active IP Right Cessation
-
1999
- 1999-03-23 JP JP2000537750A patent/JP4338116B2/ja not_active Expired - Lifetime
- 1999-03-23 US US09/646,666 patent/US6561559B1/en not_active Expired - Lifetime
- 1999-03-23 DE DE69911385T patent/DE69911385T2/de not_active Expired - Lifetime
- 1999-03-23 WO PCT/NL1999/000161 patent/WO1999048742A1/en active IP Right Grant
- 1999-03-23 AU AU30577/99A patent/AU742290B2/en not_active Expired
- 1999-03-23 KR KR1020007010513A patent/KR100603223B1/ko not_active IP Right Cessation
- 1999-03-23 CN CN99805230A patent/CN1113769C/zh not_active Expired - Lifetime
- 1999-03-23 EP EP99912151A patent/EP1064185B1/de not_active Expired - Lifetime
-
2000
- 2000-09-19 ZA ZA200004986A patent/ZA200004986B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR20010034626A (ko) | 2001-04-25 |
AU3057799A (en) | 1999-10-18 |
AU742290B2 (en) | 2001-12-20 |
US6561559B1 (en) | 2003-05-13 |
CN1297407A (zh) | 2001-05-30 |
JP4338116B2 (ja) | 2009-10-07 |
NL1008681C2 (nl) | 1999-09-24 |
CN1113769C (zh) | 2003-07-09 |
EP1064185A1 (de) | 2001-01-03 |
KR100603223B1 (ko) | 2006-07-24 |
EP1064185B1 (de) | 2003-09-17 |
ZA200004986B (en) | 2001-10-19 |
JP2004500518A (ja) | 2004-01-08 |
WO1999048742A1 (en) | 1999-09-30 |
DE69911385T2 (de) | 2004-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |