MX360414B - Railway bearing backing ring. - Google Patents

Railway bearing backing ring.

Info

Publication number
MX360414B
MX360414B MX2010010724A MX2010010724A MX360414B MX 360414 B MX360414 B MX 360414B MX 2010010724 A MX2010010724 A MX 2010010724A MX 2010010724 A MX2010010724 A MX 2010010724A MX 360414 B MX360414 B MX 360414B
Authority
MX
Mexico
Prior art keywords
bearing assembly
backing ring
bearing
gasket
bearing backing
Prior art date
Application number
MX2010010724A
Other languages
Spanish (es)
Other versions
MX2010010724A (en
Inventor
Hubbard Paul
Original Assignee
Amsted Rail Co Inc
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 Amsted Rail Co Inc filed Critical Amsted Rail Co Inc
Publication of MX2010010724A publication Critical patent/MX2010010724A/en
Publication of MX360414B publication Critical patent/MX360414B/en

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
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/768—Sealings of ball or roller bearings between relatively stationary parts, i.e. static seals
    • 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
    • F16C2229/00—Setting preload
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)
  • Automatic Assembly (AREA)
  • Gasket Seals (AREA)

Abstract

A novel method and apparatus are presented for press fitting a bearing assembly onto a journal in a single press fit operation. A compressible, adhesive gasket affixes the backing ring to the bearing cone of a bearing assembly, facilitating the press fit of the bearing assembly onto a journal. Despite the introduction of the compressible gasket, the bearing stack compressive preload is maintained on the bearing assembly regardless of any degradation in the gasket.
MX2010010724A 2009-10-01 2009-10-01 Railway bearing backing ring. MX360414B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/005403 WO2011040896A1 (en) 2009-10-01 2009-10-01 Railway bearing backing ring

Publications (2)

Publication Number Publication Date
MX2010010724A MX2010010724A (en) 2011-05-04
MX360414B true MX360414B (en) 2018-10-31

Family

ID=43826537

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010010724A MX360414B (en) 2009-10-01 2009-10-01 Railway bearing backing ring.

Country Status (9)

Country Link
CN (1) CN102333967A (en)
AU (1) AU2009353348A1 (en)
BR (1) BRPI1004357B1 (en)
CA (1) CA2764184C (en)
MX (1) MX360414B (en)
RU (1) RU2518789C2 (en)
UA (1) UA101896C2 (en)
WO (1) WO2011040896A1 (en)
ZA (1) ZA201005921B (en)

Families Citing this family (6)

* 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
RU2645171C2 (en) * 2016-02-20 2018-02-16 Александр Сергеевич Головко Method for fastening rolling bearing rings
RU2655573C1 (en) * 2017-03-03 2018-05-28 Валентин Григорьевич Котляров Device for the rolling bearing circumferential fixation
US10746228B2 (en) * 2017-10-23 2020-08-18 Amsted Rail Company, Inc. Temperature-robust polymer shroud for roller bearing seal
CN108437695A (en) * 2018-03-19 2018-08-24 中车青岛四方车辆研究所有限公司 Heavy duty goods train axle system
CN114179845B (en) * 2021-12-06 2023-06-09 中车山东机车车辆有限公司 Positioning device and positioning method for bogie bearing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH506300A (en) * 1969-02-20 1971-04-30 Schmid Hans ski
SU547372A2 (en) * 1970-08-03 1977-02-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Железнодорожного Транспорта Axle box of a railroad car
US4136916A (en) * 1977-06-27 1979-01-30 The Timken Company Unitized single row tapered roller bearing
US4214363A (en) * 1978-12-19 1980-07-29 Chambersburg Engineering Company Method and apparatus for pressing wheels and other members onto or off of an axle
US5765486A (en) * 1995-11-16 1998-06-16 Thrall Car Manufacturing Company Auto rack railway car
NL1008681C2 (en) * 1998-03-23 1999-09-24 Skf Eng & Res Centre Bv Train bearing unit with improved anti-frictional corrosion behavior.
JP2003294050A (en) * 2002-04-03 2003-10-15 Koyo Seiko Co Ltd Dynamic pressure bearing and manufacturing method thereof
US7722050B2 (en) * 2002-07-08 2010-05-25 Aes Engineering Limited Mechanical seal bearing protector
US7219938B2 (en) * 2003-09-09 2007-05-22 The Timken Company Backing ring for railcar axle
RU2395732C2 (en) * 2005-03-02 2010-07-27 Дзе Тимкен Компани Bearing assembly (versions) to be installed on journal
JP4878996B2 (en) * 2006-11-20 2012-02-15 大和グラビヤ株式会社 Railway rail support pad

Also Published As

Publication number Publication date
BRPI1004357B1 (en) 2020-04-14
UA101896C2 (en) 2013-05-13
RU2011148968A (en) 2013-11-10
RU2518789C2 (en) 2014-06-10
AU2009353348A1 (en) 2012-05-24
BRPI1004357A2 (en) 2013-01-15
CA2764184C (en) 2014-09-23
CA2764184A1 (en) 2011-04-07
ZA201005921B (en) 2011-12-28
WO2011040896A1 (en) 2011-04-07
MX2010010724A (en) 2011-05-04
CN102333967A (en) 2012-01-25

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