JPH0352836U - - Google Patents
Info
- Publication number
- JPH0352836U JPH0352836U JP11182689U JP11182689U JPH0352836U JP H0352836 U JPH0352836 U JP H0352836U JP 11182689 U JP11182689 U JP 11182689U JP 11182689 U JP11182689 U JP 11182689U JP H0352836 U JPH0352836 U JP H0352836U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- holder
- capstan motor
- bearings
- shaft
- 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)
- Motor Or Generator Frames (AREA)
Description
第１図は本考案になるキヤプスタンモータ軸受
構造の概略断面図、第２図は従来のキヤプスタン
モータ軸受構造の概略断面図である。
２０……キヤプスタンモータ軸受構造、２１…
…シヤフト、２２，２３……軸受、２４……軸受
ホルダー、２４ａ……軸受嵌合孔、１５……切欠
部、Ｄ１……シヤフトの外径、Ｄ４……シヤフト
の上部外径、Ｄ５……上部軸受の外径、Ｄ６……
下部軸受の外径、Ｄ７……軸受ホルダーの外径。
FIG. 1 is a schematic sectional view of a capstan motor bearing structure according to the present invention, and FIG. 2 is a schematic sectional view of a conventional capstan motor bearing structure. 20...capstan motor bearing structure, 21...
... Shaft, 22, 23 ... Bearing, 24 ... Bearing holder, 24a ... Bearing fitting hole, 15 ... Notch, D 1 ... Outer diameter of shaft, D 4 ... Upper outer diameter of shaft, D 5 ... Outer diameter of upper bearing, D 6 ...
Outer diameter of lower bearing, D 7 ... Outer diameter of bearing holder.
Claims (1)
下部に配設された軸受と、この軸受を保持する軸
受ホルダーからなるキヤプスタンモータ軸受構造
において、 前記シヤフトの上部外径を下部外径よりも小と
し、前記下部に配設された軸受を、前記軸受ホル
ダーの下側からこのホルダーの内部に埋設してな
ることを特徴とするキヤプスタンモータ軸受構造
。[Claims for Utility Model Registration] In a capstan motor bearing structure consisting of a rotatable shaft, bearings disposed at the upper and lower parts of the shaft, and a bearing holder for holding the bearings, 1. A capstan motor bearing structure, characterized in that the diameter is smaller than the outer diameter of the lower part, and the bearing disposed in the lower part is buried inside the bearing holder from below the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989111826U JPH0731383Y2 (en) | 1989-09-25 | 1989-09-25 | Capstan motor bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989111826U JPH0731383Y2 (en) | 1989-09-25 | 1989-09-25 | Capstan motor bearing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0352836U true JPH0352836U (en) | 1991-05-22 |
| JPH0731383Y2 JPH0731383Y2 (en) | 1995-07-19 |
Family
ID=31660291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989111826U Expired - Lifetime JPH0731383Y2 (en) | 1989-09-25 | 1989-09-25 | Capstan motor bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731383Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174730U (en) * | 1988-05-26 | 1989-12-12 |
-
1989
- 1989-09-25 JP JP1989111826U patent/JPH0731383Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174730U (en) * | 1988-05-26 | 1989-12-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731383Y2 (en) | 1995-07-19 |