JP6236754B2 - タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車 - Google Patents

タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車 Download PDF

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Publication number
JP6236754B2
JP6236754B2 JP2012157105A JP2012157105A JP6236754B2 JP 6236754 B2 JP6236754 B2 JP 6236754B2 JP 2012157105 A JP2012157105 A JP 2012157105A JP 2012157105 A JP2012157105 A JP 2012157105A JP 6236754 B2 JP6236754 B2 JP 6236754B2
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Japan
Prior art keywords
diameter
diameter side
small
ball
ring raceway
Prior art date
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Expired - Fee Related
Application number
JP2012157105A
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English (en)
Japanese (ja)
Other versions
JP2014020401A5 (enExample
JP2014020401A (ja
Inventor
廣太 長崎
廣太 長崎
孝道 田中
孝道 田中
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP2012157105A priority Critical patent/JP6236754B2/ja
Publication of JP2014020401A publication Critical patent/JP2014020401A/ja
Publication of JP2014020401A5 publication Critical patent/JP2014020401A5/ja
Application granted granted Critical
Publication of JP6236754B2 publication Critical patent/JP6236754B2/ja
Expired - Fee Related legal-status Critical Current
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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
    • F16C19/14—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
    • F16C19/182—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 in tandem 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
    • 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
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2012157105A 2012-07-13 2012-07-13 タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車 Expired - Fee Related JP6236754B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012157105A JP6236754B2 (ja) 2012-07-13 2012-07-13 タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012157105A JP6236754B2 (ja) 2012-07-13 2012-07-13 タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車

Publications (3)

Publication Number Publication Date
JP2014020401A JP2014020401A (ja) 2014-02-03
JP2014020401A5 JP2014020401A5 (enExample) 2015-07-16
JP6236754B2 true JP6236754B2 (ja) 2017-11-29

Family

ID=50195560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012157105A Expired - Fee Related JP6236754B2 (ja) 2012-07-13 2012-07-13 タンデム型複列アンギュラ玉軸受、デファレンシャル装置、及び、自動車

Country Status (1)

Country Link
JP (1) JP6236754B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6427928B2 (ja) * 2014-04-15 2018-11-28 株式会社ジェイテクト 複列玉軸受及び軸支持装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4411831B2 (ja) * 2002-09-30 2010-02-10 株式会社ジェイテクト 複列玉軸受用組品および該組品を用いる装置の組立方法
JP4250952B2 (ja) * 2002-11-22 2009-04-08 株式会社ジェイテクト ピニオン軸支持用軸受装置
JP3887349B2 (ja) * 2003-05-21 2007-02-28 本田技研工業株式会社 車輪支持用ハブユニット
JP2009079680A (ja) * 2007-09-26 2009-04-16 Ntn Corp タンデム型複列アンギュラ玉軸受及びデファレンシャル装置

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Publication number Publication date
JP2014020401A (ja) 2014-02-03

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