BE754143A - Ensemble palier a joints a labyrinthe souples - Google Patents

Ensemble palier a joints a labyrinthe souples

Info

Publication number
BE754143A
BE754143A BE754143DA BE754143A BE 754143 A BE754143 A BE 754143A BE 754143D A BE754143D A BE 754143DA BE 754143 A BE754143 A BE 754143A
Authority
BE
Belgium
Prior art keywords
soft
bearing assembly
labyrinth seal
seal bearing
labyrinth
Prior art date
Application number
Other languages
English (en)
Inventor
D L Otto
Original Assignee
Timken Roller Bearing Co
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.)
Publication date
Publication of BE754143A publication Critical patent/BE754143A/fr

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
    • F16C33/72—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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
BE754143D 1969-11-21 Ensemble palier a joints a labyrinthe souples BE754143A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87870069A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
BE754143A true BE754143A (fr) 1971-02-01

Family

ID=25372615

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754143D BE754143A (fr) 1969-11-21 Ensemble palier a joints a labyrinthe souples

Country Status (6)

Country Link
US (1) US3628837A (fr)
BE (1) BE754143A (fr)
DE (1) DE2037387A1 (fr)
FR (1) FR2060583A5 (fr)
LU (1) LU61453A1 (fr)
NL (1) NL7011414A (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1406536A (en) * 1972-01-25 1975-09-17 Roulements Soc Nouvelle Bearing seals
US4124078A (en) * 1975-06-02 1978-11-07 C. Van Der Lely N.V. Agricultural implements
US4363490A (en) * 1980-09-26 1982-12-14 Usm Corporation Crown roll seal arrangement sealed by lubricating oil in labyrinth
NL8105701A (nl) * 1981-12-17 1983-07-18 Skf Ind Trading & Dev Afdichting-samenstel voor een wentellager.
US4592556A (en) * 1984-12-17 1986-06-03 Dana Corporation Slip joint seal assembly
US4819949A (en) * 1985-12-19 1989-04-11 Timken Company Shielded seal assembly
US5024449A (en) * 1985-12-19 1991-06-18 The Timken Company Seal assembly for use with an overhang
DE3677172D1 (de) * 1985-12-19 1991-02-28 Timken Co Dichtung.
US4960335A (en) * 1989-11-13 1990-10-02 The Timken Company Unitary enclosure and cover therefor
US5017025A (en) * 1990-04-05 1991-05-21 The Timken Company Bearing assembly for a shaft journal
US5975533A (en) * 1996-09-13 1999-11-02 Brenco, Incorporated Labyrinth-type seal for railway car journal bearing
NL1008681C2 (nl) * 1998-03-23 1999-09-24 Skf Eng & Res Centre Bv Treinlagereenheid met verbeterd anti-wrijvingscorrosie gedrag.
DE19952602C1 (de) * 1999-11-02 2001-05-10 Skf Gmbh Verfahren zum Betreiben einer Lageranordnung und Lageranordnung
US6722657B2 (en) * 2002-05-31 2004-04-20 Stemco Llc Low torque seal assembly with open cell filter media
US7073949B2 (en) * 2003-05-14 2006-07-11 Deere & Company Disk blade bearing hub assembly
DE10344804B4 (de) * 2003-09-26 2006-11-30 Aktiebolaget Skf Schwenklagerung
US8657299B2 (en) 2004-07-15 2014-02-25 John E. Rode Mounting rings for shafts
JP2006250178A (ja) * 2005-03-08 2006-09-21 Nsk Ltd 車輪支持用軸受ユニットとその製造方法
US20070075500A1 (en) * 2005-10-04 2007-04-05 Franklin Electric Co., Inc. Seal for a submersible electric motor
US8702313B2 (en) * 2009-07-31 2014-04-22 Aktiebolaget Skf Roller bearing assembly having a radial shaft seal ring
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
DE102010052200B4 (de) * 2010-11-24 2015-05-13 Schaeffler Technologies AG & Co. KG Zwischenradvorrichtung
WO2013159840A1 (fr) * 2012-04-24 2013-10-31 Aktiebolaget Skf Mesures d'émission acoustique d'ensemble palier
CN104948591B (zh) * 2014-03-28 2021-09-21 舍弗勒技术股份两合公司 铁路用密封式圆柱滚子轴承
DE102016214675A1 (de) * 2015-08-14 2017-02-16 Aktiebolaget Skf Schienenfahrzeug-Fahrmotor-Lageranordnung
US10330156B2 (en) 2017-08-10 2019-06-25 Amsted Rail Company, Inc. Axle roller bearing seal shroud
CN109595256A (zh) * 2017-11-13 2019-04-09 襄阳汽车轴承股份有限公司 一种双列圆锥轴承单元
CA3077648A1 (fr) * 2019-04-15 2020-10-15 Cnh Industrial America Llc Moyeu de disque a boulon unique pour ensemble de bras de saut de rotoculteur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1908956A (en) * 1929-03-15 1933-05-16 Timken Roller Bearing Co Axle bearing and oil closure
GB693349A (en) * 1952-02-27 1953-06-24 Skf Svenska Kullagerfab Ab Improvements relating to grease-lubricated bearings and sealing devices therefor
US2973230A (en) * 1957-07-25 1961-02-28 Timken Roller Bearing Co Vent fitting for bearing structures and the like
US3112417A (en) * 1962-04-18 1963-11-26 Baldor Electric Co Bearing seal for electric motor
US3320007A (en) * 1963-11-01 1967-05-16 Morse Chain Co Vented mechanical device
US3472519A (en) * 1967-02-13 1969-10-14 Skf Ind Inc Seal for rolling bearings

Also Published As

Publication number Publication date
LU61453A1 (fr) 1971-07-07
NL7011414A (fr) 1971-05-25
FR2060583A5 (fr) 1971-06-18
US3628837A (en) 1971-12-21
DE2037387A1 (de) 1971-07-08

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