DE69224905D1 - Doppelreihiges Kugellager - Google Patents

Doppelreihiges Kugellager

Info

Publication number
DE69224905D1
DE69224905D1 DE69224905T DE69224905T DE69224905D1 DE 69224905 D1 DE69224905 D1 DE 69224905D1 DE 69224905 T DE69224905 T DE 69224905T DE 69224905 T DE69224905 T DE 69224905T DE 69224905 D1 DE69224905 D1 DE 69224905D1
Authority
DE
Germany
Prior art keywords
ball bearing
double row
row ball
double
bearing
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 - Lifetime
Application number
DE69224905T
Other languages
English (en)
Other versions
DE69224905T2 (de
Inventor
Rikuro Obara
Katashi Tatsuno
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.)
Minebea Co Ltd
Original Assignee
Minebea Co Ltd
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 Minebea Co Ltd filed Critical Minebea Co Ltd
Application granted granted Critical
Publication of DE69224905D1 publication Critical patent/DE69224905D1/de
Publication of DE69224905T2 publication Critical patent/DE69224905T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/56—Systems consisting of a plurality of bearings with rolling friction in which the rolling bodies of one bearing differ in diameter from those of another
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or 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
    • 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
    • F16C2370/00—Apparatus relating to physics, e.g. instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
DE69224905T 1992-10-06 1992-12-30 Doppelreihiges Kugellager Expired - Lifetime DE69224905T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29212692 1992-10-06

Publications (2)

Publication Number Publication Date
DE69224905D1 true DE69224905D1 (de) 1998-04-30
DE69224905T2 DE69224905T2 (de) 1998-09-17

Family

ID=17777881

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69224905T Expired - Lifetime DE69224905T2 (de) 1992-10-06 1992-12-30 Doppelreihiges Kugellager
DE1992633166 Expired - Lifetime DE69233166T2 (de) 1992-10-06 1992-12-30 Zweireihiges Kugellager

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1992633166 Expired - Lifetime DE69233166T2 (de) 1992-10-06 1992-12-30 Zweireihiges Kugellager

Country Status (2)

Country Link
EP (2) EP0591587B1 (de)
DE (2) DE69224905T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3254825B2 (ja) * 1993-06-08 2002-02-12 日本精工株式会社 予圧を付与された転がり軸受装置の製造方法
JP3046748B2 (ja) * 1995-07-07 2000-05-29 ミネベア株式会社 軸受装置及びその製造方法
US5800069A (en) * 1995-07-07 1998-09-01 Obara; Rikuro Compound bearing assembly
NL1006545C2 (nl) * 1997-07-10 1999-01-12 Skf Ind Trading & Dev Gelijmde lagereenheid voor vrachtwagen.
JPH11210771A (ja) * 1998-01-20 1999-08-03 Minebea Co Ltd 複列軸受装置
GB2340894B (en) * 1998-08-27 2002-05-15 Nsk Rhp Europe Technology Co Ltd A bearing assembly for use with water pumps
FR2792379B1 (fr) * 1999-04-16 2001-05-18 Skf France Dispositif de galet a roulement
JP2004162729A (ja) * 2002-09-24 2004-06-10 Minebea Co Ltd 複列玉軸受および複列玉軸受の予圧付与方法
DE102005009721B3 (de) * 2005-03-03 2006-10-12 Ab Skf Lageranordnung
DE102005031762B4 (de) * 2005-07-07 2007-11-08 Aktiebolaget Skf Lagerung einer Welle eines Kegelrades
DE102006059947A1 (de) * 2006-12-19 2008-06-26 Schaeffler Kg Tandem-Lageranordnung mit einer Vorrichtung zum Ausgleich temperaturbedingter Lagerverspannungen
DE102007021491A1 (de) 2007-05-08 2008-11-13 Robert Bosch Gmbh Motoranordnung mit elektronischem Trennrelais-Modul
DE102008030583A1 (de) * 2008-06-27 2009-12-31 Oerlikon Leybold Vacuum Gmbh Wellenanordnung für schnelldrehende Wellen
CN113958617A (zh) * 2021-11-29 2022-01-21 图达通智能科技(苏州)有限公司 激光雷达电机的一体式轴承、激光雷达电机及激光雷达

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167364A (en) * 1962-01-09 1965-01-26 Federal Mogul Bower Bearings Double row ball bearing assembly
DE3148191C2 (de) * 1981-01-20 1984-03-29 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Anordnung für die Montage einer Lagerung
DE3101596C2 (de) * 1981-01-20 1983-01-05 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Verfahren zur Montage einer Lagerung für eine an einem Gehäuse gehaltene Welle
DE3540363A1 (de) * 1984-12-19 1986-06-19 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Spindel, insbesondere plattenspeicherspindel
JPH0510260Y2 (de) * 1986-01-28 1993-03-12
JPS6314017U (de) * 1986-07-14 1988-01-29
IN171161B (de) * 1987-05-08 1992-08-08 Rieter Ag Maschf
US5206993A (en) * 1992-05-26 1993-05-04 General Motors Corporation Method of assembling two row angular contact bearing with improved axial end play
US5226737A (en) * 1992-05-26 1993-07-13 General Motors Corporation Two row angular contact wheel bearing with improved load capacity

Also Published As

Publication number Publication date
EP0786604A3 (de) 1997-08-13
DE69233166D1 (de) 2003-09-18
EP0786604B1 (de) 2003-08-13
DE69224905T2 (de) 1998-09-17
EP0591587A3 (de) 1994-10-12
EP0786604A2 (de) 1997-07-30
EP0591587A2 (de) 1994-04-13
DE69233166T2 (de) 2004-06-24
EP0591587B1 (de) 1998-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition