JPS624069Y2 - - Google Patents
Info
- Publication number
- JPS624069Y2 JPS624069Y2 JP9448281U JP9448281U JPS624069Y2 JP S624069 Y2 JPS624069 Y2 JP S624069Y2 JP 9448281 U JP9448281 U JP 9448281U JP 9448281 U JP9448281 U JP 9448281U JP S624069 Y2 JPS624069 Y2 JP S624069Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- housing
- bearing
- roller
- sleeve
- 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.)
- Expired
Links
- 239000000428 dust Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9448281U JPS624069Y2 (zh) | 1981-06-25 | 1981-06-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9448281U JPS624069Y2 (zh) | 1981-06-25 | 1981-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57204981U JPS57204981U (zh) | 1982-12-27 |
JPS624069Y2 true JPS624069Y2 (zh) | 1987-01-29 |
Family
ID=29889406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9448281U Expired JPS624069Y2 (zh) | 1981-06-25 | 1981-06-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS624069Y2 (zh) |
-
1981
- 1981-06-25 JP JP9448281U patent/JPS624069Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57204981U (zh) | 1982-12-27 |
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