JPS5754717A - Thrust bearing device - Google Patents
Thrust bearing deviceInfo
- Publication number
- JPS5754717A JPS5754717A JP13098980A JP13098980A JPS5754717A JP S5754717 A JPS5754717 A JP S5754717A JP 13098980 A JP13098980 A JP 13098980A JP 13098980 A JP13098980 A JP 13098980A JP S5754717 A JPS5754717 A JP S5754717A
- Authority
- JP
- Japan
- Prior art keywords
- collar
- thrust bearings
- bearing device
- seizure
- fitted
- 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
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To prevent the seizure of a thrust bearing device for a heavy water wheel generator or the like, by dividing a collar into an inner and an outer collars and making the outer collar of a monolithic body whose inside diameter is large than the outside diameter of a flange.
CONSTITUTION: The collar of a bearing device is divided into an outer collar 8 and an inner collar 9. The inner collar 9 is split into two sections. The outer collar 8 is made monolithic. Thrust bearings 6, 7 support the collar 8 slidably. The collar 9 is fitted on the central part of a shaft 1. The collar 8 whose inside diameter D3 is larger than the outside diameter D1, D1' of flanges of the shaft 1 is fitted on the peripheral surface of the collar 9. The thrust bearings 6, 7 support the collar 8 on both its sides so that the collar can slide. Since a sliding section has no divided parts, oil which makes films on the thrust bearings 6, 7 does not escape. Therefore, the thrust bearings 6, 7 are protected from seizure.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13098980A JPS5754717A (en) | 1980-09-20 | 1980-09-20 | Thrust bearing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13098980A JPS5754717A (en) | 1980-09-20 | 1980-09-20 | Thrust bearing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5754717A true JPS5754717A (en) | 1982-04-01 |
JPS6157488B2 JPS6157488B2 (en) | 1986-12-06 |
Family
ID=15047315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13098980A Granted JPS5754717A (en) | 1980-09-20 | 1980-09-20 | Thrust bearing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5754717A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6459790A (en) * | 1987-08-30 | 1989-03-07 | Nok Corp | Planar heater |
-
1980
- 1980-09-20 JP JP13098980A patent/JPS5754717A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6157488B2 (en) | 1986-12-06 |
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