BR9205068A - Mancal de rolamento radial ou axial de aco - Google Patents

Mancal de rolamento radial ou axial de aco

Info

Publication number
BR9205068A
BR9205068A BR9205068A BR9205068A BR9205068A BR 9205068 A BR9205068 A BR 9205068A BR 9205068 A BR9205068 A BR 9205068A BR 9205068 A BR9205068 A BR 9205068A BR 9205068 A BR9205068 A BR 9205068A
Authority
BR
Brazil
Prior art keywords
bearing
steel radial
axial
axial bearing
radial
Prior art date
Application number
BR9205068A
Other languages
English (en)
Inventor
Karl-Ludwig Dipl Ing Grell
Reiner Woltmann
Original Assignee
Schaeffler Waelzlager Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6447716&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9205068(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schaeffler Waelzlager Kg filed Critical Schaeffler Waelzlager Kg
Publication of BR9205068A publication Critical patent/BR9205068A/pt

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
    • F16C33/34—Rollers; Needles
    • 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
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
    • F16C33/7826—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of the opposing surface cooperating with the seal, e.g. a shoulder surface of a bearing ring
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/28—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 radial load mainly with two or more rows of rollers
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/50—Alloys based on zinc
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/40—Application independent of particular apparatuses related to environment, i.e. operating conditions
    • F16C2300/42—Application independent of particular apparatuses related to environment, i.e. operating conditions corrosive, i.e. with aggressive media or harsh 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
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
BR9205068A 1991-12-20 1992-12-18 Mancal de rolamento radial ou axial de aco BR9205068A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4142313A DE4142313C2 (de) 1991-12-20 1991-12-20 Radial- oder Axialwälzlager aus Stahl

Publications (1)

Publication Number Publication Date
BR9205068A true BR9205068A (pt) 1993-06-22

Family

ID=6447716

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205068A BR9205068A (pt) 1991-12-20 1992-12-18 Mancal de rolamento radial ou axial de aco

Country Status (7)

Country Link
JP (1) JP2886013B2 (pt)
KR (1) KR100242577B1 (pt)
BR (1) BR9205068A (pt)
CZ (1) CZ283740B6 (pt)
DE (2) DE4142313C2 (pt)
RO (1) RO109771B1 (pt)
RU (1) RU2079740C1 (pt)

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DE4332088C2 (de) * 1993-09-22 2002-02-07 Schaeffler Waelzlager Ohg Radiallager für ein Automatgetriebe
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DE19535085A1 (de) * 1995-09-21 1997-03-27 Schaeffler Waelzlager Kg Axialwälzlager
DE19535889A1 (de) * 1995-09-27 1997-04-03 Schaeffler Waelzlager Kg Freilaufkupplung für einen Lichtmaschinenantrieb
DE19611605A1 (de) * 1996-03-23 1997-09-25 Schaeffler Waelzlager Kg Planetengetriebe
DE19626864A1 (de) * 1996-07-04 1998-01-08 Schaeffler Waelzlager Kg Laufrolle
DE19648577B4 (de) * 1996-11-23 2005-08-18 Fag Kugelfischer Ag Verfahren zum Korrosionsschutz von Wälzlagern
DE19703821A1 (de) * 1997-02-01 1998-08-06 Peter Prof Dr Ing Tenberge Gefügte Welle
DE19801014B4 (de) * 1998-01-14 2008-09-18 Schaeffler Kg Anordnung zur Verbindung von zwei mit Präzisionspassung ineinandergesteckten Bauteilen
JP2000282178A (ja) 1998-10-22 2000-10-10 Nsk Ltd 転がり軸受
DE19855539A1 (de) * 1998-12-02 2000-06-08 Schaeffler Waelzlager Ohg Radsatzlager
DE19859307A1 (de) * 1998-12-22 2000-06-29 Schaeffler Waelzlager Ohg Spieleinstellbares Lager
DE19908158A1 (de) * 1999-02-25 2000-08-31 Schaeffler Waelzlager Ohg Lagerungsbaugruppe
US6575631B2 (en) 1999-05-31 2003-06-10 Nsk Ltd. Rolling bearing and rolling bearing device
FR2798433B1 (fr) * 1999-09-14 2001-11-09 Snfa Roulement a billes hybride a contact oblique
JP2002181050A (ja) 2000-03-16 2002-06-26 Nsk Ltd 転がり摺動部材とその製造方法及び転がり摺動ユニット
DE10164848B4 (de) * 2000-10-05 2006-02-02 Nsk Ltd. Wälzlager
DE10149070B4 (de) * 2000-10-05 2004-07-08 Nsk Ltd. Wälzlager und Wälzlagervorrichtung
DE10153439B4 (de) * 2001-10-30 2004-12-30 Aktiebolaget Skf Korrosionsgeschütztes Wälzlager
KR100863723B1 (ko) * 2002-02-20 2008-10-16 한라공조주식회사 앵귤러 볼 베어링
US20060171622A1 (en) * 2002-06-25 2006-08-03 Nsk Ltd Double-row ball bearing for supporting pulley
DE10258241A1 (de) * 2002-12-13 2004-06-24 Ina-Schaeffler Kg Radiallager
JP2005324714A (ja) * 2004-05-17 2005-11-24 Ntn Corp 車輪用軸受装置
ITTO20040875A1 (it) * 2004-12-14 2005-03-14 Skf Ab Unita' cuscinetto per il mozzo della ruota di un autoveicolo.
DE102005020653A1 (de) * 2005-05-03 2006-11-09 Schaeffler Kg Abgedichtetes Radialwälzlager, insbesondere Radlager eines Kraftfahrzeuges
CN101194110B (zh) 2005-05-31 2011-04-20 三菱重工业株式会社 旋转环轴承结构
DE102006024603A1 (de) * 2006-05-26 2007-11-29 Schaeffler Kg Wälzlager
US8454241B2 (en) 2006-05-31 2013-06-04 Nsk Ltd. Rolling device
DE102007003859A1 (de) * 2007-01-26 2008-07-31 Schaeffler Kg Spannlager
DE102009023818A1 (de) * 2009-06-04 2010-12-16 Aktiebolaget Skf Wälzlager und Verfahren zur Beschichtung eines Bauteils des Wälzlagers
DE202009012622U1 (de) 2009-09-18 2011-02-10 Hqm Sachsenring Gmbh Kugelgelenk
DE102010045321A1 (de) * 2010-09-14 2012-03-15 Schaeffler Technologies Gmbh & Co. Kg Wälzlager
CN103154543A (zh) * 2010-10-07 2013-06-12 开利公司 离合器轴承，电磁离合器和运输制冷机组
DE102010053203A1 (de) * 2010-12-03 2012-06-06 Imo Holding Gmbh Dichtungselement
DE102011016185B4 (de) 2011-04-05 2022-12-15 Imo Holding Gmbh Drehverbindung für Unterwasserbetrieb sowie damit ausgerüstete Anlage zur Energiegewinnung aus Wasserkraft
DE102011075497A1 (de) * 2011-05-09 2012-11-15 Schaeffler Technologies AG & Co. KG Verfahren zur Verbesserung des Korrosionsschutzes bei Wälzlagern und nach diesem Verfahren hergestelltes Wälzlager
US8876396B2 (en) 2011-11-03 2014-11-04 Roller Bearing Company Of America, Inc. Roller bearing with knurled wear resistant exterior surface and method of manufacturing the same
DE102012207927B4 (de) * 2012-05-11 2016-07-07 Schaeffler Technologies AG & Co. KG Wälzlageranordnung, insbesondere für ein Radialwälzlager
DE102012222191A1 (de) 2012-12-04 2014-06-05 Wobben Properties Gmbh Schwingungsbegrenzungs-Modul sowie Vorrichtung, Bausegment für eine Baueinrichtung und Windenergieanlage mit einem Schwingungsbegrenzungs-Modul
DE102013214460A1 (de) * 2013-07-24 2015-01-29 Aktiebolaget Skf Beschrifteter Lagerring, Lager mit einem beschrifteten Lagerring und Verfahren zum Beschriften eines Lagerrings
CN103727135A (zh) * 2013-12-27 2014-04-16 田建军 镀锌镍合金电机轴承及其防腐防水方法
DE102014206701A1 (de) * 2014-04-07 2015-10-08 Aktiebolaget Skf Beschichteter Lagerring, Lager und Verfahren zur Herstellung eines beschichteten Lagerrings
FR3034827B1 (fr) * 2015-04-09 2017-10-13 Skf Ab Palier muni d'une anode sacrificielle
DE102015213335B4 (de) 2015-07-16 2023-05-17 Aktiebolaget Skf Verfahren zur Beschichtung von Wälzlagerringen
RU172152U1 (ru) * 2016-09-19 2017-06-29 Открытое акционерное общество "ОК-ЛОЗА" Подшипник шариковый радиально-упорный двухрядный
US11067129B2 (en) * 2019-09-18 2021-07-20 Aktiebolaget Skf Rolling bearing for refrigerant compressor

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Also Published As

Publication number Publication date
JPH05240256A (ja) 1993-09-17
JP2886013B2 (ja) 1999-04-26
DE4142313C2 (de) 1998-10-29
DE9117069U1 (de) 1995-07-20
DE4142313A1 (de) 1993-06-24
RU2079740C1 (ru) 1997-05-20
CZ370092A3 (en) 1993-07-14
CZ283740B6 (cs) 1998-06-17
KR930013510A (ko) 1993-07-22
KR100242577B1 (ko) 2000-03-02
RO109771B1 (ro) 1995-05-30

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved

Owner name: INA-SCHAEFFLER KG (DE)

Free format text: TRANSFERIDO DE: INA-WAELZLAGER SCHAEFFLER OHG

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER KG (DE)

Free format text: ALTERADO DE: INA-SCHAEFFLER KG

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 18/12/2012