JPS5929417U - 円筒ころ軸受 - Google Patents

円筒ころ軸受

Info

Publication number
JPS5929417U
JPS5929417U JP12562982U JP12562982U JPS5929417U JP S5929417 U JPS5929417 U JP S5929417U JP 12562982 U JP12562982 U JP 12562982U JP 12562982 U JP12562982 U JP 12562982U JP S5929417 U JPS5929417 U JP S5929417U
Authority
JP
Japan
Prior art keywords
roller bearing
cylindrical roller
outer ring
cylindrical
diameter
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
JP12562982U
Other languages
English (en)
Inventor
和夫 内田
Original Assignee
光洋精工株式会社
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 光洋精工株式会社 filed Critical 光洋精工株式会社
Priority to JP12562982U priority Critical patent/JPS5929417U/ja
Publication of JPS5929417U publication Critical patent/JPS5929417U/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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the 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
    • F16C19/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来技術の縦断面図、第２図は更に別の従来技
術の一部拡大図、第２図は本考案の一実施例の縦断面図
、第３図はこの実施例の要部拡大図である。 ２１・・・・・・外輪、２２・・・・・・案内つば、２
３・・・・・・内側面、２４・・・・・・円筒ころ、２
５・・・・・・端面、２６・・・・・・案内面、２７・
・・・・・同段部、３１・・・・・・潤滑剤溜め、３２
・・・・・・内輪、３４・・・・・・保持器。

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）内輪と外輪との間に複数の円筒ころを断面凹字状
    のもみ抜き保持器にて円周方向等間隔に保持するととも
    に、外輪両端部に円筒ころを案内しかつ軸受の中心軸線
    に垂直な内側面を有するつばを設け、前記保持器の中央
    １部外径面を円筒ころのピッチ円直径よりも下方にかつ
    前記保持器の両端部の外径面を円筒ころのピッチ円直径
    よりも上方に位置させ、該外径面を前記外輪のっぽの内
    周面にて案内させてなる円筒ころ軸受において、外輪の
    両つば内側面の内周角部にそれぞれ同段部を形成して該
    同段部を潤滑剤溜めとするとともに、残余のつば内側面
    をころ案内面としたことを特徴とする円筒ころ軸受。
  2. （２）前記実用新案登録請求の範囲第１項に記載の円筒
    ころ軸受において、前記案内面の半径方向長さ１□を円
    筒ころの直径の約２０％とし、かつ外輪つばの外側面か
    ら同段部内側面までの幅ｂ工を外輪つばの外側面からこ
    ろ案内面までの幅すの５０％以上としてなる円筒ころ軸
    受。
JP12562982U 1982-08-19 1982-08-19 円筒ころ軸受 Pending JPS5929417U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12562982U JPS5929417U (ja) 1982-08-19 1982-08-19 円筒ころ軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12562982U JPS5929417U (ja) 1982-08-19 1982-08-19 円筒ころ軸受

Publications (1)

Publication Number Publication Date
JPS5929417U true JPS5929417U (ja) 1984-02-23

Family

ID=30285943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12562982U Pending JPS5929417U (ja) 1982-08-19 1982-08-19 円筒ころ軸受

Country Status (1)

Country Link
JP (1) JPS5929417U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014231876A (ja) * 2013-05-29 2014-12-11 株式会社ジェイテクト 分割型軸受装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617415B2 (ja) * 1972-10-11 1981-04-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617415B2 (ja) * 1972-10-11 1981-04-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014231876A (ja) * 2013-05-29 2014-12-11 株式会社ジェイテクト 分割型軸受装置

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