JPH0730242Y2 - 工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置 - Google Patents

工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置

Info

Publication number
JPH0730242Y2
JPH0730242Y2 JP1990050279U JP5027990U JPH0730242Y2 JP H0730242 Y2 JPH0730242 Y2 JP H0730242Y2 JP 1990050279 U JP1990050279 U JP 1990050279U JP 5027990 U JP5027990 U JP 5027990U JP H0730242 Y2 JPH0730242 Y2 JP H0730242Y2
Authority
JP
Japan
Prior art keywords
inner ring
outer ring
groove
mounting hole
axial direction
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 - Lifetime
Application number
JP1990050279U
Other languages
English (en)
Japanese (ja)
Other versions
JPH049203U (enrdf_load_stackoverflow
Inventor
昭 前川
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1990050279U priority Critical patent/JPH0730242Y2/ja
Publication of JPH049203U publication Critical patent/JPH049203U/ja
Application granted granted Critical
Publication of JPH0730242Y2 publication Critical patent/JPH0730242Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16C19/16—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 a single row of balls
    • F16C19/163—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 a single row of balls with angular contact
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Support Of The Bearing (AREA)
JP1990050279U 1990-05-16 1990-05-16 工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置 Expired - Lifetime JPH0730242Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990050279U JPH0730242Y2 (ja) 1990-05-16 1990-05-16 工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990050279U JPH0730242Y2 (ja) 1990-05-16 1990-05-16 工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置

Publications (2)

Publication Number Publication Date
JPH049203U JPH049203U (enrdf_load_stackoverflow) 1992-01-27
JPH0730242Y2 true JPH0730242Y2 (ja) 1995-07-12

Family

ID=31568687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990050279U Expired - Lifetime JPH0730242Y2 (ja) 1990-05-16 1990-05-16 工作機械における油圧式予圧装置付単列型コロ軸受を使用した主軸受装置

Country Status (1)

Country Link
JP (1) JPH0730242Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017007319T5 (de) 2017-03-27 2020-01-02 Mitsubishi Electric Corporation Halbleitervorrichtung, Leistungsumwandlungsvorrichtung und Verfahren zum Herstellen einer Halbleitervorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376385B (de) * 1981-12-24 1984-11-12 Steyr Daimler Puch Ag Drehmaschine
DE3616244A1 (de) * 1986-05-14 1987-11-19 Schaeffler Waelzlager Kg Radial-waelzlager

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017007319T5 (de) 2017-03-27 2020-01-02 Mitsubishi Electric Corporation Halbleitervorrichtung, Leistungsumwandlungsvorrichtung und Verfahren zum Herstellen einer Halbleitervorrichtung

Also Published As

Publication number Publication date
JPH049203U (enrdf_load_stackoverflow) 1992-01-27

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Legal Events

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R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term