JPS5447049A - Bearing - Google Patents

Bearing

Info

Publication number
JPS5447049A
JPS5447049A JP11322977A JP11322977A JPS5447049A JP S5447049 A JPS5447049 A JP S5447049A JP 11322977 A JP11322977 A JP 11322977A JP 11322977 A JP11322977 A JP 11322977A JP S5447049 A JPS5447049 A JP S5447049A
Authority
JP
Japan
Prior art keywords
bearing
greese
inner race
outer race
internal oil
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
JP11322977A
Other languages
Japanese (ja)
Inventor
Hiromi Ishii
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11322977A priority Critical patent/JPS5447049A/en
Publication of JPS5447049A publication Critical patent/JPS5447049A/en
Pending legal-status Critical Current

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Sealing Of Bearings (AREA)

Abstract

PURPOSE: A greesse lubricating system bearing of a vertical rotary machine using a roller bearing which can prevent grease from leaking outside fom the bearing and operate steadliy for a long term.
CONSTITUTION: A bearing includes a rotor shaft 1, an angular contact ball bearing 2consisting of an inner race 2a, an outer race 2a, an outer race 2b, a ball 2c, and a retainer 2d, a greese valve 3, a bearing clamp nut 4, a greese pocket 6, and several packing 7, has an internal oil cut-off 13 connected with a greese lubricating tube 8 and a waste oil port 10 on which a covering 11 is fit, and is provided with a braring bracket 9 fastened by a clamp bolt 12. A seal bearing 16 kept oil-tight is provided on said internal oil cut-off 13, sliding up and down, and several springs 14 are provided which make a babit metal 16a on the surface of the bearing 16a slide on the inner race 2a on the surface of said bearing 2. The space under the bearing 2 is sealed
COPYRIGHT: (C)1979,JPO&Japio
JP11322977A 1977-09-22 1977-09-22 Bearing Pending JPS5447049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11322977A JPS5447049A (en) 1977-09-22 1977-09-22 Bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11322977A JPS5447049A (en) 1977-09-22 1977-09-22 Bearing

Publications (1)

Publication Number Publication Date
JPS5447049A true JPS5447049A (en) 1979-04-13

Family

ID=14606829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11322977A Pending JPS5447049A (en) 1977-09-22 1977-09-22 Bearing

Country Status (1)

Country Link
JP (1) JPS5447049A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015168053A1 (en) * 2014-04-28 2015-11-05 Dresser, Inc. Bearing clamp with reservoir region
US9790825B2 (en) 2014-04-28 2017-10-17 Howden Roots Llc Device to direct lubricant in a lubricating assembly and implementation thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015168053A1 (en) * 2014-04-28 2015-11-05 Dresser, Inc. Bearing clamp with reservoir region
US9790994B2 (en) 2014-04-28 2017-10-17 Howden Roots Llc Device to retain lubricant in a lubricating assembly and implementation thereof
US9790825B2 (en) 2014-04-28 2017-10-17 Howden Roots Llc Device to direct lubricant in a lubricating assembly and implementation thereof

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