JPS5524214A - Bearing apparatus - Google Patents
Bearing apparatusInfo
- Publication number
- JPS5524214A JPS5524214A JP9546078A JP9546078A JPS5524214A JP S5524214 A JPS5524214 A JP S5524214A JP 9546078 A JP9546078 A JP 9546078A JP 9546078 A JP9546078 A JP 9546078A JP S5524214 A JPS5524214 A JP S5524214A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- pulley
- clearance
- bearing apparatus
- opposite ends
- 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
Links
Landscapes
- Support Of The Bearing (AREA)
Abstract
PURPOSE: To provide a bearing apparatus for a small motor, wherein use is made of opposite ends of a bearing to minimize axial clearance of the rotor, so that the bearing apparatus can be easily assembled and damage to bearing due to excitation can be reduced.
CONSTITUTION: One end of a bearing 4 is projected from an end blacket 2, and the bearing 4 is sandwitched between the stepped portion 9 and a V-pulley 12. Thus preciseness of the distance between the stepped portin 9 and the V-pulley 12 is easily increased when they are mounted. Also a boss 13 of the V-pulley is mounted on a shaft 7 having the same stepped portion 9, so that the desired end distance can be easily obtained and when they are arranged such that the axial force is received by the opposite ends of the bearing 4, a motor is obtained whose axial clearance is reduced and which can be easily assembled. Further the clearance can be adjusted by displacing the pulley axially using set-screw 14.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9546078A JPS5524214A (en) | 1978-08-07 | 1978-08-07 | Bearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9546078A JPS5524214A (en) | 1978-08-07 | 1978-08-07 | Bearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5524214A true JPS5524214A (en) | 1980-02-21 |
Family
ID=14138275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9546078A Pending JPS5524214A (en) | 1978-08-07 | 1978-08-07 | Bearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5524214A (en) |
-
1978
- 1978-08-07 JP JP9546078A patent/JPS5524214A/en active Pending
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