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JPH01166822U - - Google Patents

Info

Publication number
JPH01166822U
JPH01166822U JP5883988U JP5883988U JPH01166822U JP H01166822 U JPH01166822 U JP H01166822U JP 5883988 U JP5883988 U JP 5883988U JP 5883988 U JP5883988 U JP 5883988U JP H01166822 U JPH01166822 U JP H01166822U
Authority
JP
Japan
Prior art keywords
circumferential surface
ring
outer ring
magnetic plate
inner ring
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
JP5883988U
Other languages
English (en)
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 JP5883988U priority Critical patent/JPH01166822U/ja
Publication of JPH01166822U publication Critical patent/JPH01166822U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72Sealings
    • F16C33/76Sealings of ball or roller bearings
    • F16C33/762Sealings of ball or roller bearings by means of a fluid
    • F16C33/763Sealings of ball or roller bearings by means of a fluid retained in the sealing gap
    • F16C33/765Sealings of ball or roller bearings by means of a fluid retained in the sealing gap by a magnetic field

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のシールベアリング
の側面図、第2図は第1図の−線断面図であ
る。 図中、1……内輪、2……外輪、3……リテー
ナ、4……ボール、5……段部、6……シール板
、7……溝、8……スナツプリング、9……段部
、10……シール板、11……段部、12……マ
グネツト板、13……ヨーク層、14……磁性流
体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内輪と外輪との間にボールを配設し、このボー
    ルの左右側方における内輪外周面または、外輪内
    周面に、円環状のマグネツト板を固着し、その周
    縁が対抗する外輪内周面または内輪外周面との間
    の環状間隙に磁性流体を設けてなるシールベアリ
    ングにおいて、前記円環状のマグネツト板の両極
    たる両側面に磁性体の薄膜を形成したシールベア
    リング。
JP5883988U 1988-04-28 1988-04-28 Pending JPH01166822U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5883988U JPH01166822U (ja) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5883988U JPH01166822U (ja) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01166822U true JPH01166822U (ja) 1989-11-22

Family

ID=31284637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5883988U Pending JPH01166822U (ja) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01166822U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015089358A (ja) * 2013-11-06 2015-05-11 グローブライド株式会社 磁性流体シール付き軸受、及び磁性流体シール付き軸受を配設した魚釣用リール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015089358A (ja) * 2013-11-06 2015-05-11 グローブライド株式会社 磁性流体シール付き軸受、及び磁性流体シール付き軸受を配設した魚釣用リール

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