JPS6064101U - 車軸部の軸受シ−ル装置 - Google Patents

車軸部の軸受シ−ル装置

Info

Publication number
JPS6064101U
JPS6064101U JP1983155649U JP15564983U JPS6064101U JP S6064101 U JPS6064101 U JP S6064101U JP 1983155649 U JP1983155649 U JP 1983155649U JP 15564983 U JP15564983 U JP 15564983U JP S6064101 U JPS6064101 U JP S6064101U
Authority
JP
Japan
Prior art keywords
fixed
sealing
bearing
rotating part
sealing means
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
JP1983155649U
Other languages
English (en)
Inventor
健治 武井
町野　隆美
Original Assignee
日本精工株式会社
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 日本精工株式会社 filed Critical 日本精工株式会社
Priority to JP1983155649U priority Critical patent/JPS6064101U/ja
Publication of JPS6064101U publication Critical patent/JPS6064101U/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
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
    • 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
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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
    • F16C19/18—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 two or more rows of balls
    • F16C19/181—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 two or more rows of balls with angular contact
    • F16C19/183—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 two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (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、従来のシール装置を有するＦＦ車後輪の断面
図である。第２図は、本考案の第１実施例を示す断面図
、第３図は、本考案の第２実施例の主要部を示す断面図
である。 〔主要部品の符号の説明〕、５・・・ハブ、６ａ・・・
内輪、６ｂ・・・スピンドル、１７．１８・・・転動体
、１２・・・リップ付シール、１３・・・第１゛のスリ
ンガ−１１４・・・第２のスリンガ−１１５・・・第２
のスリンガ−のリップ。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　回転しない車体の一部に固定される固定部と、タイ
    ヤにディスクを介して係合される前記固定部と同中心の
    回転部と、固定部と回転部との間に設けられた軸受部と
    、軸受部の開口付近に軸受をシールするよう設けられた
    シール手段とより成る車両の従動輪の車軸部において、
    固定部と回転部のうちの半径方向内側のものの外周に嵌
    着固定される輪状の第１９シール部材と固定部と回転部
    のうちの他方のものの外周に嵌−着固定される輪状の第
    ２のシール部材とを看し、第１のシｉル部材と第２のシ
    ール部材により前記シール手段の外側に第２のシール手
    段を設けたことを特徴とする車軸部の軸受シール装置。 ２　前記第１と第２のシール部材とによって形成される
    第２のシール手段は、多重の間−を有するラビリンスシ
    ールを形成している実用新案登録請求の範囲第１項記載
    の車軸部の軸受シール装置。 ３　前記第１のシール部材は、スリンガ−とそれに固着
    された一性すツブとより成る実用新案壁　　“録請求の
    範囲第１項記載の車軸部の軸受シール装置。　　　　　
    。
JP1983155649U 1983-10-08 1983-10-08 車軸部の軸受シ−ル装置 Pending JPS6064101U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983155649U JPS6064101U (ja) 1983-10-08 1983-10-08 車軸部の軸受シ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983155649U JPS6064101U (ja) 1983-10-08 1983-10-08 車軸部の軸受シ−ル装置

Publications (1)

Publication Number Publication Date
JPS6064101U true JPS6064101U (ja) 1985-05-07

Family

ID=30343701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983155649U Pending JPS6064101U (ja) 1983-10-08 1983-10-08 車軸部の軸受シ−ル装置

Country Status (1)

Country Link
JP (1) JPS6064101U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0250516U (ja) * 1988-09-02 1990-04-09
JP2001010304A (ja) * 1999-06-29 2001-01-16 Nsk Ltd 車輪支持用ハブユニット及びその組立方法
JP2010019340A (ja) * 2008-07-10 2010-01-28 Jtekt Corp 車軸用軸受装置
JP2015064054A (ja) * 2013-09-25 2015-04-09 光洋シーリングテクノ株式会社 密封装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0250516U (ja) * 1988-09-02 1990-04-09
JP2001010304A (ja) * 1999-06-29 2001-01-16 Nsk Ltd 車輪支持用ハブユニット及びその組立方法
JP2010019340A (ja) * 2008-07-10 2010-01-28 Jtekt Corp 車軸用軸受装置
JP2015064054A (ja) * 2013-09-25 2015-04-09 光洋シーリングテクノ株式会社 密封装置

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