UA102684C2 - Узел конического роликоподшипника (варианты) - Google Patents

Узел конического роликоподшипника (варианты)

Info

Publication number
UA102684C2
UA102684C2 UAA201011345A UAA201011345A UA102684C2 UA 102684 C2 UA102684 C2 UA 102684C2 UA A201011345 A UAA201011345 A UA A201011345A UA A201011345 A UAA201011345 A UA A201011345A UA 102684 C2 UA102684 C2 UA 102684C2
Authority
UA
Ukraine
Prior art keywords
bearing
raceway
ring
cone bearing
cone
Prior art date
Application number
UAA201011345A
Other languages
English (en)
Ukrainian (uk)
Inventor
Майкл Масон
Пол А Хуббард
Original Assignee
Амстед Рейл Компани, Инк
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 Амстед Рейл Компани, Инк filed Critical Амстед Рейл Компани, Инк
Publication of UA102684C2 publication Critical patent/UA102684C2/ru

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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C2326/10—Railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Изобретение относится к конструкции подшипников с коническими роликами, предназначенных для использования в железнодорожном вагоне. Узел конического роликоподшипника имеет внутреннее кольцо подшипника, который имеет внутреннюю дорожку качения, и внешнее кольцо подшипника, который имеет внешнюю дорожку качения. Конические роликовые элементы введены между внешней дорожкой качения и внутренней дорожкой качения и контактируют с ними. Опорное кольцо зацентровано на желобке вала. Сепаратор содержит внутреннее кольцо, внешнее кольцо и множество образующих гнезда стрежней, которые расположены между внутренним и внешним кольцами. Один или каждый из образующих гнезда стрежней сепаратора подшипника качения имеет выступ, который входит в канавку на внут�
UAA201011345A 2009-11-24 2010-09-23 Узел конического роликоподшипника (варианты) UA102684C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/592,334 US8356945B2 (en) 2009-11-24 2009-11-24 Railway car roller bearing

Publications (1)

Publication Number Publication Date
UA102684C2 true UA102684C2 (ru) 2013-08-12

Family

ID=43663791

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201011345A UA102684C2 (ru) 2009-11-24 2010-09-23 Узел конического роликоподшипника (варианты)

Country Status (9)

Country Link
US (1) US8356945B2 (ru)
CN (1) CN102072256B (ru)
AU (1) AU2010212394B8 (ru)
BR (1) BRPI1015724B1 (ru)
CA (1) CA2712979C (ru)
MX (1) MX2010011707A (ru)
RU (1) RU2443916C1 (ru)
UA (1) UA102684C2 (ru)
ZA (1) ZA201005870B (ru)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8657299B2 (en) 2004-07-15 2014-02-25 John E. Rode Mounting rings for shafts
WO2013028284A1 (en) * 2011-08-19 2013-02-28 The Timken Company Bearing cage for a roller bearing assembly
CA2845818C (en) 2011-08-19 2016-05-24 The Timken Company Stabilized backing ring and stabilizing ring therefor
DE102012206659B4 (de) * 2012-04-23 2021-02-25 Schaeffler Technologies AG & Co. KG Vormontiert einpressbare Wälzlagereinheit
US9151328B2 (en) * 2013-10-10 2015-10-06 Jtekt Corporation Conical roller bearing
DE102014217168A1 (de) * 2014-08-28 2016-03-17 Schaeffler Technologies AG & Co. KG Nadellager mit einem Käfig und einer an dem Käfig gebildeten Haltenase
JP6459395B2 (ja) 2014-10-29 2019-01-30 株式会社ジェイテクト 円すいころ軸受
JP6565163B2 (ja) 2014-10-29 2019-08-28 株式会社ジェイテクト 円すいころ軸受
JP6458447B2 (ja) 2014-10-29 2019-01-30 株式会社ジェイテクト 円すいころ軸受
JP6565164B2 (ja) 2014-10-29 2019-08-28 株式会社ジェイテクト 円すいころ軸受用の保持器及び円すいころ軸受
JP6492540B2 (ja) * 2014-10-29 2019-04-03 株式会社ジェイテクト 円すいころ軸受
JP6459396B2 (ja) 2014-10-29 2019-01-30 株式会社ジェイテクト 円すいころ軸受
FR3034151B1 (fr) * 2015-03-24 2018-07-20 Aktiebolaget Skf Palier comprenant une bague d'usure surmoulee, et procede de fabrication associe
FR3040749B1 (fr) * 2015-09-09 2018-04-13 Ntn-Snr Roulements Systeme de roulement muni d'au moins une cage
JP2017082979A (ja) * 2015-10-30 2017-05-18 株式会社ジェイテクト 円すいころ軸受
IT201700076753A1 (it) * 2017-07-07 2019-01-07 Skf Ab Dispositivo trattenitore di grasso e dosatore di olio per una unità cuscinetto a rotolamento
DE102017116356A1 (de) * 2017-07-20 2019-01-24 Schaeffler Technologies AG & Co. KG Rollenwälzlager
US10711842B2 (en) 2018-05-23 2020-07-14 Amsted Rail Company, Inc. Roller bearing seal assembly and a component thereof
US11220279B2 (en) 2018-07-10 2022-01-11 Amsted Rail Company, Inc. Insert and wear ring for a railway roller bearing
DK4075004T3 (da) * 2018-07-19 2023-05-30 Timken Co Delt konisk rulleleje
CN110901677B (zh) * 2018-09-18 2024-09-10 常州中车铁马科技实业有限公司 轨道车辆用独立轮对及其组装方法
US11091179B2 (en) * 2018-11-01 2021-08-17 Amsted Rail Company, Inc. Rail car side bearing
JP7516014B2 (ja) * 2019-06-27 2024-07-16 ナブテスコ株式会社 回転機構、減速機および回転機構の製造方法
US20210040991A1 (en) 2019-08-09 2021-02-11 Amsted Rail Company, Inc. Roller Bearing Seal Case
US11680604B2 (en) 2020-11-20 2023-06-20 Amsted Rail Company, Inc. Roller bearing seal assembly
DE102021108401A1 (de) 2021-04-01 2022-10-06 Schaeffler Technologies AG & Co. KG Kegelrollenlager
CN114800158B (zh) * 2022-06-30 2022-09-20 江苏万达特种轴承股份有限公司 一种轴承内槽的自动加工装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477773A (en) * 1968-01-23 1969-11-11 John A Altson Molded cage for nonseparable assembly of roller bearings
US3989326A (en) * 1975-05-15 1976-11-02 Kugelfischer Georg Schafer & Co. Tapered-roller bearing with massive cage
JPS5817222A (ja) * 1981-07-24 1983-02-01 Nippon Seiko Kk 円筒ころ軸受用保持器
US4425011A (en) * 1982-06-07 1984-01-10 The Timken Company Polymer cage for a high speed tapered roller bearing
IT1182697B (it) * 1985-11-22 1987-10-05 Riv Officine Di Villar Perosa Cuscinetto di rotolamento a rulli conici particolarmente per impiego ferroviario
DE3723168C2 (de) * 1987-07-14 1995-11-02 Kugelfischer G Schaefer & Co Kegelrollenlager
DE3728877A1 (de) * 1987-08-29 1989-03-09 Kugelfischer G Schaefer & Co Kegelrollenlager
US4907898A (en) * 1989-01-03 1990-03-13 The Torrington Company Roller bearing with single flange races
IT1245292B (it) * 1991-03-26 1994-09-13 Skf Ind Spa Gabbia di trattenimento per rulli conici
RU2162173C1 (ru) * 2000-05-17 2001-01-20 Шнырь Самуил Моисеевич Цельный сепаратор роликоподшипника
JP2005188738A (ja) * 2003-12-02 2005-07-14 Ntn Corp 円すいころ軸受
CN201144960Y (zh) * 2007-12-20 2008-11-05 比亚迪股份有限公司 一种双列调心滚子轴承

Also Published As

Publication number Publication date
AU2010212394B8 (en) 2014-11-13
AU2010212394A1 (en) 2011-03-10
CN102072256B (zh) 2013-06-12
AU2010212394B2 (en) 2014-10-30
CN102072256A (zh) 2011-05-25
AU2010212394A8 (en) 2014-11-13
BRPI1015724B1 (pt) 2020-08-18
BRPI1015724A2 (pt) 2015-06-09
ZA201005870B (en) 2011-05-25
US20110123142A1 (en) 2011-05-26
CA2712979C (en) 2013-04-09
RU2443916C1 (ru) 2012-02-27
MX2010011707A (es) 2011-05-23
US8356945B2 (en) 2013-01-22
CA2712979A1 (en) 2011-05-24

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