JPS59186522U - Seal device for propeller shaft center bearing - Google Patents

Seal device for propeller shaft center bearing

Info

Publication number
JPS59186522U
JPS59186522U JP8199283U JP8199283U JPS59186522U JP S59186522 U JPS59186522 U JP S59186522U JP 8199283 U JP8199283 U JP 8199283U JP 8199283 U JP8199283 U JP 8199283U JP S59186522 U JPS59186522 U JP S59186522U
Authority
JP
Japan
Prior art keywords
center bearing
propeller shaft
shaft center
seal device
sealing device
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
JP8199283U
Other languages
Japanese (ja)
Inventor
利夫 安富
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP8199283U priority Critical patent/JPS59186522U/en
Publication of JPS59186522U publication Critical patent/JPS59186522U/en
Pending legal-status Critical Current

Links

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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のプロペラシャフトのセンタベアリングの
シール装置を示す要部拡大断面図、第２図は本考案の一
実施例に係るシール装置を備えたプロペラシャフトの分
解斜視図、第３図はこのプロ表うシャフトの分割部分の
センタベアリングのシール装置の構造を示す拡大縦断面
図である。 なお図面に用いた符号において、１５．１６・・・・・
・プロペラシャフト、１７・・・・・・センタベアリン
グ、１８・・・・・・ベアリングケース、３１・・・・
・・筒状部、３２・・・・・・屈曲部、３３・・・・・
・シールラバー、３４・・・・・・ダストカバー、３５
・・・・・・溝である。FIG. 1 is an enlarged cross-sectional view of essential parts showing a conventional sealing device for a center bearing of a propeller shaft, FIG. 2 is an exploded perspective view of a propeller shaft equipped with a sealing device according to an embodiment of the present invention, and FIG. 3 is an exploded perspective view of a propeller shaft equipped with a sealing device according to an embodiment of the present invention. FIG. 2 is an enlarged longitudinal sectional view showing the structure of the sealing device of the center bearing of the divided portion of the shaft shown in this professional model. In addition, in the symbols used in the drawings, 15.16...
・Propeller shaft, 17... Center bearing, 18... Bearing case, 31...
...Cylindrical part, 32...Bent part, 33...
・Seal rubber, 34...Dust cover, 35
...It's a groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プロペラシャフトの分割部分をセンタベアリングによっ
て回転可能に支持するようにした装置において、前記セ
ンタベアリングを収納したベアリングケースの端部に筒
状部を形成するとともに、この筒状部の先端を半径方向
外方に屈曲させ、この屈曲部分にダストカバーの内周面
と接触するシールラバーを取付けるようにしたことを特
徴とするプロペラシャフトのセンタベアリングのシール
装置。In a device in which a divided portion of a propeller shaft is rotatably supported by a center bearing, a cylindrical portion is formed at the end of a bearing case housing the center bearing, and the tip of this cylindrical portion is extended radially outward. A sealing device for a center bearing of a propeller shaft, characterized in that the sealing device is bent in the opposite direction, and a seal rubber that contacts the inner peripheral surface of the dust cover is attached to the bent portion.
JP8199283U 1983-05-31 1983-05-31 Seal device for propeller shaft center bearing Pending JPS59186522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8199283U JPS59186522U (en) 1983-05-31 1983-05-31 Seal device for propeller shaft center bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8199283U JPS59186522U (en) 1983-05-31 1983-05-31 Seal device for propeller shaft center bearing

Publications (1)

Publication Number Publication Date
JPS59186522U true JPS59186522U (en) 1984-12-11

Family

ID=30211942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8199283U Pending JPS59186522U (en) 1983-05-31 1983-05-31 Seal device for propeller shaft center bearing

Country Status (1)

Country Link
JP (1) JPS59186522U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058513A (en) * 2009-09-07 2011-03-24 Nok Corp Center bearing support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058513A (en) * 2009-09-07 2011-03-24 Nok Corp Center bearing support

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