JP2004332938A - エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット - Google Patents

エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット Download PDF

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Publication number
JP2004332938A
JP2004332938A JP2004211508A JP2004211508A JP2004332938A JP 2004332938 A JP2004332938 A JP 2004332938A JP 2004211508 A JP2004211508 A JP 2004211508A JP 2004211508 A JP2004211508 A JP 2004211508A JP 2004332938 A JP2004332938 A JP 2004332938A
Authority
JP
Japan
Prior art keywords
rotating
peripheral surface
encoder
wheel
fixed
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.)
Pending
Application number
JP2004211508A
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English (en)
Japanese (ja)
Other versions
JP2004332938A5 (enrdf_load_stackoverflow
Inventor
Hirohide Ishida
博英 石田
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 JP2004211508A priority Critical patent/JP2004332938A/ja
Publication of JP2004332938A publication Critical patent/JP2004332938A/ja
Publication of JP2004332938A5 publication Critical patent/JP2004332938A5/ja
Pending legal-status Critical Current

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    • 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
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Regulating Braking Force (AREA)
  • Rolling Contact Bearings (AREA)
JP2004211508A 2004-07-20 2004-07-20 エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット Pending JP2004332938A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004211508A JP2004332938A (ja) 2004-07-20 2004-07-20 エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004211508A JP2004332938A (ja) 2004-07-20 2004-07-20 エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2000253348A Division JP3656530B2 (ja) 2000-08-24 2000-08-24 エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット

Publications (2)

Publication Number Publication Date
JP2004332938A true JP2004332938A (ja) 2004-11-25
JP2004332938A5 JP2004332938A5 (enrdf_load_stackoverflow) 2005-12-02

Family

ID=33509418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004211508A Pending JP2004332938A (ja) 2004-07-20 2004-07-20 エンコーダ付組み合わせシールリングとこれを組み込んだ車輪支持用転がり軸受ユニット

Country Status (1)

Country Link
JP (1) JP2004332938A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006329212A (ja) * 2005-05-23 2006-12-07 Uchiyama Mfg Corp トーンホイール付密封装置
WO2009037963A1 (ja) * 2007-09-21 2009-03-26 Ntn Corporation 磁気エンコーダおよび転がり軸受

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006329212A (ja) * 2005-05-23 2006-12-07 Uchiyama Mfg Corp トーンホイール付密封装置
US7926816B2 (en) 2005-05-23 2011-04-19 Uchiyama Manufacturing Corp. Sealing device with tone wheel
WO2009037963A1 (ja) * 2007-09-21 2009-03-26 Ntn Corporation 磁気エンコーダおよび転がり軸受
JP2009074628A (ja) * 2007-09-21 2009-04-09 Ntn Corp 磁気エンコーダおよび転がり軸受
US8297848B2 (en) 2007-09-21 2012-10-30 Ntn Corporation Magnetic encoder and rolling bearing

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