JP2504111Y2 - 電食防止複列転がり軸受 - Google Patents

電食防止複列転がり軸受

Info

Publication number
JP2504111Y2
JP2504111Y2 JP1990030073U JP3007390U JP2504111Y2 JP 2504111 Y2 JP2504111 Y2 JP 2504111Y2 JP 1990030073 U JP1990030073 U JP 1990030073U JP 3007390 U JP3007390 U JP 3007390U JP 2504111 Y2 JP2504111 Y2 JP 2504111Y2
Authority
JP
Japan
Prior art keywords
bearing
rolling bearing
row rolling
width
double row
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
JP1990030073U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03119615U (enExample
Inventor
幸博 近藤
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.)
Nippon Sharyo Ltd
Original Assignee
Nippon Sharyo 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 Nippon Sharyo Ltd filed Critical Nippon Sharyo Ltd
Priority to JP1990030073U priority Critical patent/JP2504111Y2/ja
Publication of JPH03119615U publication Critical patent/JPH03119615U/ja
Application granted granted Critical
Publication of JP2504111Y2 publication Critical patent/JP2504111Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/26—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 radial load mainly with a single row of rollers
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP1990030073U 1990-03-22 1990-03-22 電食防止複列転がり軸受 Expired - Fee Related JP2504111Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990030073U JP2504111Y2 (ja) 1990-03-22 1990-03-22 電食防止複列転がり軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990030073U JP2504111Y2 (ja) 1990-03-22 1990-03-22 電食防止複列転がり軸受

Publications (2)

Publication Number Publication Date
JPH03119615U JPH03119615U (enExample) 1991-12-10
JP2504111Y2 true JP2504111Y2 (ja) 1996-07-10

Family

ID=31532811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990030073U Expired - Fee Related JP2504111Y2 (ja) 1990-03-22 1990-03-22 電食防止複列転がり軸受

Country Status (1)

Country Link
JP (1) JP2504111Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005059386A1 (ja) * 2003-12-16 2005-06-30 Ntn Corporation 転がり軸受
ATE525576T1 (de) * 2007-10-09 2011-10-15 Skf Ab Lageranordnung mit umspritzten, ringförmigen körpern aus kunststoffmaterial

Also Published As

Publication number Publication date
JPH03119615U (enExample) 1991-12-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees