JP4978229B2 - 軸受装置 - Google Patents

軸受装置 Download PDF

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Publication number
JP4978229B2
JP4978229B2 JP2007036932A JP2007036932A JP4978229B2 JP 4978229 B2 JP4978229 B2 JP 4978229B2 JP 2007036932 A JP2007036932 A JP 2007036932A JP 2007036932 A JP2007036932 A JP 2007036932A JP 4978229 B2 JP4978229 B2 JP 4978229B2
Authority
JP
Japan
Prior art keywords
outer ring
resin
mass
bearing device
polyamide
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 - Fee Related
Application number
JP2007036932A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008202638A5 (enExample
JP2008202638A (ja
Inventor
俊一 矢部
敏己 高城
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 JP2007036932A priority Critical patent/JP4978229B2/ja
Publication of JP2008202638A publication Critical patent/JP2008202638A/ja
Publication of JP2008202638A5 publication Critical patent/JP2008202638A5/ja
Application granted granted Critical
Publication of JP4978229B2 publication Critical patent/JP4978229B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • 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
    • F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers
    • 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
    • F16C19/186—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 with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
JP2007036932A 2007-02-16 2007-02-16 軸受装置 Expired - Fee Related JP4978229B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007036932A JP4978229B2 (ja) 2007-02-16 2007-02-16 軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007036932A JP4978229B2 (ja) 2007-02-16 2007-02-16 軸受装置

Publications (3)

Publication Number Publication Date
JP2008202638A JP2008202638A (ja) 2008-09-04
JP2008202638A5 JP2008202638A5 (enExample) 2010-04-15
JP4978229B2 true JP4978229B2 (ja) 2012-07-18

Family

ID=39780373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007036932A Expired - Fee Related JP4978229B2 (ja) 2007-02-16 2007-02-16 軸受装置

Country Status (1)

Country Link
JP (1) JP4978229B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015094454A (ja) * 2013-11-14 2015-05-18 Ntn株式会社 回転センサ付き転がり軸受

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2610671B2 (ja) * 1988-12-26 1997-05-14 ポリプラスチックス 株式会社 繊維強化熱可塑性樹脂組成物
JPH09131971A (ja) * 1995-11-08 1997-05-20 Fuji Photo Film Co Ltd 熱転写受像材料
JP2001349899A (ja) * 2000-06-06 2001-12-21 Nsk Ltd 回転速度検出装置付転がり軸受ユニット
JP4240996B2 (ja) * 2002-10-24 2009-03-18 宇部興産株式会社 エンジン冷却水系部品用ポリアミド樹脂組成物及びそれからなる部品
JP4171899B2 (ja) * 2003-05-15 2008-10-29 日本精工株式会社 樹脂製プーリ
JP4677934B2 (ja) * 2005-07-19 2011-04-27 日本精工株式会社 軸受装置

Also Published As

Publication number Publication date
JP2008202638A (ja) 2008-09-04

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US20230064321A1 (en) Magnetic component with elastic magnetic compound

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