JP2001289867A - 回転速度検出装置付回転支持装置 - Google Patents

回転速度検出装置付回転支持装置

Info

Publication number
JP2001289867A
JP2001289867A JP2000108392A JP2000108392A JP2001289867A JP 2001289867 A JP2001289867 A JP 2001289867A JP 2000108392 A JP2000108392 A JP 2000108392A JP 2000108392 A JP2000108392 A JP 2000108392A JP 2001289867 A JP2001289867 A JP 2001289867A
Authority
JP
Japan
Prior art keywords
sensor
encoder
mounting hole
peripheral surface
cover
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
JP2000108392A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001289867A5 (enExample
Inventor
Koichi Morita
耕一 森田
Yukio Sato
幸夫 佐藤
Takehiko Kikawa
武彦 木川
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 JP2000108392A priority Critical patent/JP2001289867A/ja
Publication of JP2001289867A publication Critical patent/JP2001289867A/ja
Publication of JP2001289867A5 publication Critical patent/JP2001289867A5/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
    • 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
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • F16C19/383—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/10—Railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP2000108392A 2000-04-10 2000-04-10 回転速度検出装置付回転支持装置 Pending JP2001289867A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000108392A JP2001289867A (ja) 2000-04-10 2000-04-10 回転速度検出装置付回転支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000108392A JP2001289867A (ja) 2000-04-10 2000-04-10 回転速度検出装置付回転支持装置

Publications (2)

Publication Number Publication Date
JP2001289867A true JP2001289867A (ja) 2001-10-19
JP2001289867A5 JP2001289867A5 (enExample) 2007-05-24

Family

ID=18621240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000108392A Pending JP2001289867A (ja) 2000-04-10 2000-04-10 回転速度検出装置付回転支持装置

Country Status (1)

Country Link
JP (1) JP2001289867A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123065A1 (ja) * 2007-03-26 2008-10-16 Ntn Corporation 回転センサ付き車輪軸受装置
WO2008129808A1 (ja) * 2007-03-28 2008-10-30 Ntn Corporation 回転検出センサ
JP2008275490A (ja) * 2007-05-01 2008-11-13 Ntn Corp 回転検出センサ
CN112815976A (zh) * 2020-03-12 2021-05-18 唐智科技湖南发展有限公司 一种传感器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123065A1 (ja) * 2007-03-26 2008-10-16 Ntn Corporation 回転センサ付き車輪軸受装置
US8147146B2 (en) 2007-03-26 2012-04-03 Ntn Corporation Wheel bearing device with rotation sensor
WO2008129808A1 (ja) * 2007-03-28 2008-10-30 Ntn Corporation 回転検出センサ
JP2008275490A (ja) * 2007-05-01 2008-11-13 Ntn Corp 回転検出センサ
CN112815976A (zh) * 2020-03-12 2021-05-18 唐智科技湖南发展有限公司 一种传感器

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