GB2049837B - Two-row self-aligning radial roller bearing - Google Patents

Two-row self-aligning radial roller bearing

Info

Publication number
GB2049837B
GB2049837B GB8004754A GB8004754A GB2049837B GB 2049837 B GB2049837 B GB 2049837B GB 8004754 A GB8004754 A GB 8004754A GB 8004754 A GB8004754 A GB 8004754A GB 2049837 B GB2049837 B GB 2049837B
Authority
GB
United Kingdom
Prior art keywords
roller bearing
radial roller
row self
aligning radial
aligning
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
Application number
GB8004754A
Other languages
English (en)
Other versions
GB2049837A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHO Holding GmbH and Co KG
Original Assignee
FAG Kugelfischer Georg Schaefer KGaA
Kugelfischer Georg Schaefer and 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.)
Filing date
Publication date
Application filed by FAG Kugelfischer Georg Schaefer KGaA, Kugelfischer Georg Schaefer and Co filed Critical FAG Kugelfischer Georg Schaefer KGaA
Publication of GB2049837A publication Critical patent/GB2049837A/en
Application granted granted Critical
Publication of GB2049837B publication Critical patent/GB2049837B/en
Expired legal-status Critical Current

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
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
GB8004754A 1979-02-17 1980-02-13 Two-row self-aligning radial roller bearing Expired GB2049837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2906210A DE2906210C2 (de) 1979-02-17 1979-02-17 Zweireihiges Radialpendelrollenlager

Publications (2)

Publication Number Publication Date
GB2049837A GB2049837A (en) 1980-12-31
GB2049837B true GB2049837B (en) 1983-12-14

Family

ID=6063234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8004754A Expired GB2049837B (en) 1979-02-17 1980-02-13 Two-row self-aligning radial roller bearing

Country Status (6)

Country Link
US (1) US4345800A (US08124630-20120228-C00102.png)
DE (1) DE2906210C2 (US08124630-20120228-C00102.png)
FR (1) FR2449226A1 (US08124630-20120228-C00102.png)
GB (1) GB2049837B (US08124630-20120228-C00102.png)
IT (1) IT1141205B (US08124630-20120228-C00102.png)
SE (1) SE8000725L (US08124630-20120228-C00102.png)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432977B (sv) * 1982-06-09 1984-04-30 Skf Ab Rullager med gjuten plasthallare
CA1228886A (en) * 1983-01-21 1987-11-03 Nozomu Morinaga Roller bearing
US4783181A (en) * 1988-03-10 1988-11-08 Nippon Seiko Kabushiki Kaisha Automatic self-aligning roller bearing
US4828404A (en) * 1988-05-16 1989-05-09 Nippon Seiko Kabushiki Kaisha Self-aligning roller bearing
GB2219359B (en) * 1988-05-30 1992-11-04 Ntn Toyo Bearing Co Ltd Roller elements for machine parts such as roller bearings.
US4802775A (en) * 1988-06-08 1989-02-07 Nippon Seiko Kabushiki Kaisha Roller bearing
JPH03144110A (ja) * 1989-09-28 1991-06-19 Nippon Seiko Kk 複列自動調心ころ軸受
DE29504069U1 (de) * 1995-03-09 1995-04-27 Skf Gmbh, 97421 Schweinfurt Taschenkäfig für Rollenlager
DE19612589B4 (de) * 1996-03-29 2005-12-22 Skf Gmbh Lagerung
DE602004025042D1 (de) * 2003-11-18 2010-02-25 Ntn Toyo Bearing Co Ltd Zweireihiges, selbstausrichtendes rollenlager und vorrichtung zur abstützung der hauptwelle eines windturbinengenerators
US7922396B2 (en) * 2004-09-21 2011-04-12 Ntn Corporation Double row self-aligning roller bearing and main shaft support structure of wind power generator
EP1921333B1 (en) * 2005-09-01 2013-04-03 NTN Corporation Roller bearing
DE102005058150A1 (de) * 2005-12-06 2007-07-05 Schaeffler Kg Schrägrollenlager
DE102005058149A1 (de) * 2005-12-06 2007-07-05 Schaeffler Kg Schrägrollenlager mit gekrümmten Laufbahnen
DE102007047527A1 (de) * 2007-10-04 2009-04-09 Schaeffler Kg Radialwälzlager, insbesondere zweireihiges Schrägwälzlager
FR2938027B1 (fr) * 2008-10-30 2012-02-24 Roulements Soc Nouvelle Cage sous primitif pour une double rangee de rouleaux d'un roulement a rotule, et roulement associe
US20150210511A1 (en) * 2012-07-20 2015-07-30 Inventio Ag Elevator installation deflecting roller
CN103836067A (zh) * 2014-03-27 2014-06-04 山东凯美瑞轴承科技有限公司 一种高铁用密封型调心滚子轴承及其修复方法
DE102017129773A1 (de) * 2017-12-13 2019-06-13 Schaeffler Technologies AG & Co. KG Pendelrollenlager

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169244C (US08124630-20120228-C00102.png) *
BE562511A (US08124630-20120228-C00102.png) * 1900-01-01
DE500510C (de) * 1930-06-21 Carl Walter Rollenkorb
DE107758C (US08124630-20120228-C00102.png) *
US1862641A (en) * 1930-08-01 1932-06-14 Timken Roller Bearing Co Roller bearing
FR756710A (fr) * 1933-06-08 1933-12-14 Skf Svenska Kullagerfab Ab Roulement à rouleaux à rotule
US2227064A (en) * 1940-07-27 1940-12-31 Shafer Bearing Corp Antifriction bearing
US2705176A (en) * 1948-10-13 1955-03-29 Skf Ind Inc Sheet metal roller cage
AT169244B (de) * 1948-11-04 1951-10-25 Skf Svenska Kullagerfab Ab Käfig für Pendelrollenlager
DE1575512A1 (de) * 1966-07-27 1970-01-29 Kugelfischer G Schaefer & Co Fensterkaefig aus gepresstem Blech fuer Rollenlager
PL68444B1 (US08124630-20120228-C00102.png) * 1969-02-06 1973-02-28
US3912346A (en) * 1969-02-06 1975-10-14 Poznanska Fabryka Lozysk Toczn Double-row self-aligning bearing
US3733111A (en) * 1971-06-29 1973-05-15 Trw Inc Tapered roller bearing assembly with antifriction molded cage
DE2259170A1 (de) * 1972-12-02 1974-06-06 Schlafhorst & Co W Antriebsvorrichtung fuer die wirknadelbewegung an kettenwirk-, insbesondere raschelmaschinen
US3910656A (en) * 1973-11-12 1975-10-07 Fmc Corp Spherical roller bearing for heavy loads
DE2608308C2 (de) * 1976-02-28 1982-08-12 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Rollenkranz
US4136916A (en) * 1977-06-27 1979-01-30 The Timken Company Unitized single row tapered roller bearing

Also Published As

Publication number Publication date
GB2049837A (en) 1980-12-31
FR2449226A1 (fr) 1980-09-12
SE8000725L (sv) 1980-08-18
DE2906210A1 (de) 1980-09-04
IT1141205B (it) 1986-10-01
FR2449226B1 (US08124630-20120228-C00102.png) 1983-11-10
IT8019794A0 (it) 1980-02-08
US4345800A (en) 1982-08-24
DE2906210C2 (de) 1984-05-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990213