JPS53131409A - Bearing for electric rotary machinery - Google Patents

Bearing for electric rotary machinery

Info

Publication number
JPS53131409A
JPS53131409A JP4566977A JP4566977A JPS53131409A JP S53131409 A JPS53131409 A JP S53131409A JP 4566977 A JP4566977 A JP 4566977A JP 4566977 A JP4566977 A JP 4566977A JP S53131409 A JPS53131409 A JP S53131409A
Authority
JP
Japan
Prior art keywords
bearing
electric rotary
rotary machinery
hole
machinery
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
JP4566977A
Other languages
Japanese (ja)
Other versions
JPS615350B2 (en
Inventor
Yoshio Takigawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4566977A priority Critical patent/JPS53131409A/en
Publication of JPS53131409A publication Critical patent/JPS53131409A/en
Publication of JPS615350B2 publication Critical patent/JPS615350B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent leakage of lubricant, by applying sealing member into shaft vibration meter insertion hole and conducting said hole with bearing chamber through oil path.
COPYRIGHT: (C)1978,JPO&Japio
JP4566977A 1977-04-22 1977-04-22 Bearing for electric rotary machinery Granted JPS53131409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4566977A JPS53131409A (en) 1977-04-22 1977-04-22 Bearing for electric rotary machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4566977A JPS53131409A (en) 1977-04-22 1977-04-22 Bearing for electric rotary machinery

Publications (2)

Publication Number Publication Date
JPS53131409A true JPS53131409A (en) 1978-11-16
JPS615350B2 JPS615350B2 (en) 1986-02-18

Family

ID=12725784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4566977A Granted JPS53131409A (en) 1977-04-22 1977-04-22 Bearing for electric rotary machinery

Country Status (1)

Country Link
JP (1) JPS53131409A (en)

Also Published As

Publication number Publication date
JPS615350B2 (en) 1986-02-18

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