WO2008071735A3 - Einstelllager - Google Patents

Einstelllager Download PDF

Info

Publication number
WO2008071735A3
WO2008071735A3 PCT/EP2007/063791 EP2007063791W WO2008071735A3 WO 2008071735 A3 WO2008071735 A3 WO 2008071735A3 EP 2007063791 W EP2007063791 W EP 2007063791W WO 2008071735 A3 WO2008071735 A3 WO 2008071735A3
Authority
WO
WIPO (PCT)
Prior art keywords
adjusting bearing
rolling bodies
embodied
rotational speed
side faces
Prior art date
Application number
PCT/EP2007/063791
Other languages
English (en)
French (fr)
Other versions
WO2008071735A2 (de
Inventor
Ludwig Winkelmann
Rainer Eidloth
Steffen Dittmer
Original Assignee
Schaeffler Kg
Ludwig Winkelmann
Rainer Eidloth
Steffen Dittmer
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 Schaeffler Kg, Ludwig Winkelmann, Rainer Eidloth, Steffen Dittmer filed Critical Schaeffler Kg
Publication of WO2008071735A2 publication Critical patent/WO2008071735A2/de
Publication of WO2008071735A3 publication Critical patent/WO2008071735A3/de

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
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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

Abstract

Die Erfindung betrifft Einstelllager (1) mit einem Innenring (5) und einem Außenring (6) und dazwischen angeordneten Wälzkörpern. Um mit dem Einstelllager (1) höhere Kräfte über einen weiteren Drehzahlbereich aufnehmen zu können, sind die Wälzkörper erfindungsgemäß als Kugelrollen (2) mit jeweils zwei symmetrisch von einer Kugelform abgeflachten sowie parallel zueinander angeordneten Seitenflächen (8,9) ausgebildet.
PCT/EP2007/063791 2006-12-15 2007-12-12 Einstelllager WO2008071735A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610059186 DE102006059186A1 (de) 2006-12-15 2006-12-15 Einstelllager
DE102006059186.0 2006-12-15

Publications (2)

Publication Number Publication Date
WO2008071735A2 WO2008071735A2 (de) 2008-06-19
WO2008071735A3 true WO2008071735A3 (de) 2008-12-31

Family

ID=39295953

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/063791 WO2008071735A2 (de) 2006-12-15 2007-12-12 Einstelllager

Country Status (2)

Country Link
DE (1) DE102006059186A1 (de)
WO (1) WO2008071735A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014205409B4 (de) * 2014-02-20 2017-11-30 Schaeffler Technologies AG & Co. KG Wälzlageranordnung und Radlager
CN103994148A (zh) * 2014-05-29 2014-08-20 张家港市Aaa轴承有限公司 一种便于安装滚子的调心滚子轴承内圈
DE102014221949B3 (de) * 2014-10-28 2016-02-04 Schaeffler Technologies AG & Co. KG Sich selbst ausrichtendes Tandem-Schrägkugellager
DE102018100411A1 (de) * 2018-01-10 2019-07-11 Schaeffler Technologies AG & Co. KG Abgedichtetes Schräg-Tonnenrollenlager
CN114060405A (zh) * 2021-11-19 2022-02-18 成都陵川特种工业有限责任公司 一种自动调节左右耳同轴度的耳轴轴承
CN114483769B (zh) * 2022-01-25 2023-11-14 中国铁建重工集团股份有限公司 一种具有高偏载承载能力的新型调心回转支承

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH42371A (de) * 1908-02-21 1909-01-16 Gustaf Wingqvist Sven Kugellager
DE337759C (de) * 1918-10-25 1921-06-06 Nordiska Kullager Ab Verfahren zum Einfuellen scheibenfoermiger Laufrollen in Rollenlager
DE391950C (de) * 1922-06-24 1924-03-17 Philipp Mutter Waelzlager
GB289402A (en) * 1927-04-26 1929-01-10 Cie Applic Mecaniques Improvements in or relating to ball-or like bearings
FR710262A (fr) * 1931-01-20 1931-08-20 Perfectionnements apportés aux roulements à billes
GB922120A (en) * 1959-02-06 1963-03-27 Skf Svenska Kullagerfab Ab Improvements in or relating to cages for double row spherical roller bearings
US3388952A (en) * 1965-07-17 1968-06-18 Schaeffler Ohg Industriewerk Plastic window cage for cylindrical roller
DE7003667U (de) * 1970-02-03 1970-09-03 Kugelfischer G Schaefer & Co Mehrreihiges pendelrollenlager.
DD297213A5 (de) * 1990-08-06 1992-01-02 Waelzlagerwerk Fraureuth Gmbh,De Beidseitig abgedichtetes waelzlager mit nachschmierung vorzugsweise einstellager
FR2669692A1 (fr) * 1990-11-23 1992-05-29 Kugelfischer G Schaefer & Co Roulement double a contact oblique.
EP0517642A1 (de) * 1991-06-05 1992-12-09 Felix Sanchez Sanchez Wälzlager mit modifizierter Kontaktgeometrie
EP1208810A2 (de) * 2000-11-21 2002-05-29 MKL-Miniaturkugellager GmbH Kugellager und Kugellagereinheit
DE102004047881A1 (de) * 2004-10-01 2006-04-06 Fag Kugelfischer Ag & Co. Ohg Pendelrollenlager

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1307799A (en) * 1919-06-24 Quist
DE331455C (de) * 1919-04-12 1921-01-07 Skf Svenska Kullagerfab Ab Tragrollenlager
DE431471C (de) * 1921-03-24 1926-07-07 Karl Oskar Leon Rollenlager
DE497760C (de) * 1926-09-23 1930-05-14 Auto Machinery Co Ltd Zweireihiges Kugellager
DE465534C (de) * 1927-04-22 1928-09-19 Karl Oskar Leon Zweireihiges Waelzlager
DE2728186A1 (de) * 1977-06-23 1979-01-04 Louis Pohl Dreipunkt-kugellageranordnung
DE3318945A1 (de) * 1983-05-25 1984-11-29 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Vorzugsweise zweireihiges, kompaktes schraegkugellager
DE19648854C2 (de) * 1996-11-26 2003-10-02 Ina Schaeffler Kg Pendelkugellager

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH42371A (de) * 1908-02-21 1909-01-16 Gustaf Wingqvist Sven Kugellager
DE337759C (de) * 1918-10-25 1921-06-06 Nordiska Kullager Ab Verfahren zum Einfuellen scheibenfoermiger Laufrollen in Rollenlager
DE391950C (de) * 1922-06-24 1924-03-17 Philipp Mutter Waelzlager
GB289402A (en) * 1927-04-26 1929-01-10 Cie Applic Mecaniques Improvements in or relating to ball-or like bearings
FR710262A (fr) * 1931-01-20 1931-08-20 Perfectionnements apportés aux roulements à billes
GB922120A (en) * 1959-02-06 1963-03-27 Skf Svenska Kullagerfab Ab Improvements in or relating to cages for double row spherical roller bearings
US3388952A (en) * 1965-07-17 1968-06-18 Schaeffler Ohg Industriewerk Plastic window cage for cylindrical roller
DE7003667U (de) * 1970-02-03 1970-09-03 Kugelfischer G Schaefer & Co Mehrreihiges pendelrollenlager.
DD297213A5 (de) * 1990-08-06 1992-01-02 Waelzlagerwerk Fraureuth Gmbh,De Beidseitig abgedichtetes waelzlager mit nachschmierung vorzugsweise einstellager
FR2669692A1 (fr) * 1990-11-23 1992-05-29 Kugelfischer G Schaefer & Co Roulement double a contact oblique.
EP0517642A1 (de) * 1991-06-05 1992-12-09 Felix Sanchez Sanchez Wälzlager mit modifizierter Kontaktgeometrie
EP1208810A2 (de) * 2000-11-21 2002-05-29 MKL-Miniaturkugellager GmbH Kugellager und Kugellagereinheit
DE102004047881A1 (de) * 2004-10-01 2006-04-06 Fag Kugelfischer Ag & Co. Ohg Pendelrollenlager

Also Published As

Publication number Publication date
DE102006059186A1 (de) 2008-06-19
WO2008071735A2 (de) 2008-06-19

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