JPS61116294U - - Google Patents

Info

Publication number
JPS61116294U
JPS61116294U JP1984197739U JP19773984U JPS61116294U JP S61116294 U JPS61116294 U JP S61116294U JP 1984197739 U JP1984197739 U JP 1984197739U JP 19773984 U JP19773984 U JP 19773984U JP S61116294 U JPS61116294 U JP S61116294U
Authority
JP
Japan
Prior art keywords
oil
outer ring
row
tapered roller
row outer
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.)
Granted
Application number
JP1984197739U
Other languages
English (en)
Other versions
JPH0221615Y2 (ja
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 filed Critical
Priority to JP1984197739U priority Critical patent/JPH0221615Y2/ja
Publication of JPS61116294U publication Critical patent/JPS61116294U/ja
Application granted granted Critical
Publication of JPH0221615Y2 publication Critical patent/JPH0221615Y2/ja
Expired 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
    • F16C19/22—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
    • F16C19/388—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 four rows, i.e. four row tapered roller bearings
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Landscapes

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

Description

【図面の簡単な説明】
第１図はこの考案に係る潤滑装置を使用した円
錐ころ軸受の縦断正面図、第２図は同側面図、第
３図は同上要部の拡大断面図、第４図と第５図は
複列外輪に設けた給油孔と排油孔の異なつた位相
パターンを示す平面図、第６図は従来の潤滑装置
を示す円錐ころ軸受の縦断正面図、第７図は同上
における給油孔と排油孔の位相パターンを示す平
面図である。 ２３は軸受、２４は複列外輪、２５は単列外軸
、２６は軸箱、２７は円錐ころ、２８は内輪、２
９は端部、３０は給油孔、３１は排油孔、３２は
給油通路、３３は排油通路、３４は環状小径部、
３５は油溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中央に複列外輪をもつ多列円錐ころ軸受に、軸
    箱の給油通路から円錐ころの大端面側へオイルミ
    ストの供給を行ない、円錐ころの小端面側から軸
    箱の排油通路にオイルミストを排出するようにし
    た多列円錐ころ軸受のオイルミスト潤滑装置にお
    いて、複列外輪を両端部が単列外輪の端面に達す
    る長さに形成し、この両端部にオイルミストの給
    油孔と、複列外輪の中央部に排油孔とを各々円周
    方向に複数個を設け、前記給油孔と排油孔を円周
    方向へ千鳥状に配置したことを特徴とする多列円
    錐ころ軸受のオイルミスト潤滑装置。
JP1984197739U 1984-12-29 1984-12-29 Expired JPH0221615Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984197739U JPH0221615Y2 (ja) 1984-12-29 1984-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984197739U JPH0221615Y2 (ja) 1984-12-29 1984-12-29

Publications (2)

Publication Number Publication Date
JPS61116294U true JPS61116294U (ja) 1986-07-22
JPH0221615Y2 JPH0221615Y2 (ja) 1990-06-11

Family

ID=30756195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984197739U Expired JPH0221615Y2 (ja) 1984-12-29 1984-12-29

Country Status (1)

Country Link
JP (1) JPH0221615Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05263830A (ja) * 1992-03-23 1993-10-12 Toyoda Mach Works Ltd 主軸装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05263830A (ja) * 1992-03-23 1993-10-12 Toyoda Mach Works Ltd 主軸装置

Also Published As

Publication number Publication date
JPH0221615Y2 (ja) 1990-06-11

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