JPH1090292A - 回転速度検出装置付転がり軸受ユニット - Google Patents

回転速度検出装置付転がり軸受ユニット

Info

Publication number
JPH1090292A
JPH1090292A JP8242012A JP24201296A JPH1090292A JP H1090292 A JPH1090292 A JP H1090292A JP 8242012 A JP8242012 A JP 8242012A JP 24201296 A JP24201296 A JP 24201296A JP H1090292 A JPH1090292 A JP H1090292A
Authority
JP
Japan
Prior art keywords
pole
encoder
comb
stator
edge
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
JP8242012A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1090292A5 (enExample
Inventor
Yoshiaki Onose
喜章 小野瀬
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 JP8242012A priority Critical patent/JPH1090292A/ja
Publication of JPH1090292A publication Critical patent/JPH1090292A/ja
Publication of JPH1090292A5 publication Critical patent/JPH1090292A5/ja
Pending 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Rolling Contact Bearings (AREA)
JP8242012A 1996-09-12 1996-09-12 回転速度検出装置付転がり軸受ユニット Pending JPH1090292A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8242012A JPH1090292A (ja) 1996-09-12 1996-09-12 回転速度検出装置付転がり軸受ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8242012A JPH1090292A (ja) 1996-09-12 1996-09-12 回転速度検出装置付転がり軸受ユニット

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2004235941A Division JP2004333511A (ja) 2004-08-13 2004-08-13 エンコーダ付転がり軸受ユニット

Publications (2)

Publication Number Publication Date
JPH1090292A true JPH1090292A (ja) 1998-04-10
JPH1090292A5 JPH1090292A5 (enExample) 2004-09-02

Family

ID=17082957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8242012A Pending JPH1090292A (ja) 1996-09-12 1996-09-12 回転速度検出装置付転がり軸受ユニット

Country Status (1)

Country Link
JP (1) JPH1090292A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003294778A (ja) * 2002-03-29 2003-10-15 Uchiyama Mfg Corp パルサーリング
JP2009298231A (ja) * 2008-06-11 2009-12-24 Nsk Ltd 物理量測定装置付転がり軸受ユニット

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003294778A (ja) * 2002-03-29 2003-10-15 Uchiyama Mfg Corp パルサーリング
JP2009298231A (ja) * 2008-06-11 2009-12-24 Nsk Ltd 物理量測定装置付転がり軸受ユニット

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