JPS62115522U - - Google Patents

Info

Publication number
JPS62115522U
JPS62115522U JP304386U JP304386U JPS62115522U JP S62115522 U JPS62115522 U JP S62115522U JP 304386 U JP304386 U JP 304386U JP 304386 U JP304386 U JP 304386U JP S62115522 U JPS62115522 U JP S62115522U
Authority
JP
Japan
Prior art keywords
rolling bearing
seal
lip portion
gap
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
JP304386U
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 JP304386U priority Critical patent/JPS62115522U/ja
Publication of JPS62115522U publication Critical patent/JPS62115522U/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
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7813—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for tapered roller bearings

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案の実施例の断面図、第２図は従
来例の断面図である。 ２…内輪、６…外輪、８…シール、１０…リツ
プ部、１１…シールウエアリング、１４…ひさし
部、１５…間隙、１６…環状溝、１６ｂ…外側の
側壁。

Claims (1)

  1. 【実用新案登録請求の範囲】 内輪と外輪間の間隙を覆うシールと、該シー
    ルに設けたリツプ部と、該リツプ部に対向又は接
    触するシールウエアリングとを備えたころがり軸
    受において、前記シールウエアリングにひさし部
    を設け、それを前記シール内において、前記リツ
    プ部の外周を覆うようにすると共に、ひさし部の
    外周面に環状溝を設け、さらにひさし部の内周面
    とリツプ部の外周面との間にラビリンス機構を有
    する間隙を構成し、かつ、該間隙が軸受端部に向
    つて拡がるコーン形状を有することを特徴とする
    鉄道車輌の車軸用ころがり軸受。 環状溝の外側の側壁を凹面に形成したことを
    特徴とする前項記載の鉄道車輌の車軸用ころがり
    軸受。
JP304386U 1986-01-16 1986-01-16 Pending JPS62115522U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP304386U JPS62115522U (ja) 1986-01-16 1986-01-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP304386U JPS62115522U (ja) 1986-01-16 1986-01-16

Publications (1)

Publication Number Publication Date
JPS62115522U true JPS62115522U (ja) 1987-07-22

Family

ID=30782441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP304386U Pending JPS62115522U (ja) 1986-01-16 1986-01-16

Country Status (1)

Country Link
JP (1) JPS62115522U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055648U (ja) * 1991-07-06 1993-01-26 光洋精工株式会社 鉄道車両用軸受の密封装置
JPH11315843A (ja) * 1998-05-06 1999-11-16 Nachi Fujikoshi Corp 軸シール装置
JP2016031142A (ja) * 2014-07-30 2016-03-07 光洋シーリングテクノ株式会社 鉄道車両の車軸用軸受の密封装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109720A (ja) * 1981-12-17 1983-06-30 エス・ケイ・エフ・インダストリアル・トレ−デイング・アンド・デベロプメント・カンパニ−・ビ−ブイ ころがり軸受用シ−ル体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109720A (ja) * 1981-12-17 1983-06-30 エス・ケイ・エフ・インダストリアル・トレ−デイング・アンド・デベロプメント・カンパニ−・ビ−ブイ ころがり軸受用シ−ル体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055648U (ja) * 1991-07-06 1993-01-26 光洋精工株式会社 鉄道車両用軸受の密封装置
JPH11315843A (ja) * 1998-05-06 1999-11-16 Nachi Fujikoshi Corp 軸シール装置
JP2016031142A (ja) * 2014-07-30 2016-03-07 光洋シーリングテクノ株式会社 鉄道車両の車軸用軸受の密封装置

Similar Documents

Publication Publication Date Title
JPS62179424U (ja)
JPS62115522U (ja)
JPH0317477U (ja)
JPH0276222U (ja)
JPH03100622U (ja)
JPS6181013U (ja)
JPS6263420U (ja)
JPH0326830U (ja)
JPH0419920U (ja)
JPH02109047U (ja)
JPS6166225U (ja)
JPS62102024U (ja)
JPS633518U (ja)
JPS6224129U (ja)
JPH0432361U (ja)
JPS6368572U (ja)
JPH0367765U (ja)
JPH0355920U (ja)
JPH03121225U (ja)
JPS61109921U (ja)
JPS62199534U (ja)
JPS62149675U (ja)
JPS6250320U (ja)
JPS62136662U (ja)
JPS62106026U (ja)