JPH01128022U - - Google Patents
Info
- Publication number
- JPH01128022U JPH01128022U JP2394088U JP2394088U JPH01128022U JP H01128022 U JPH01128022 U JP H01128022U JP 2394088 U JP2394088 U JP 2394088U JP 2394088 U JP2394088 U JP 2394088U JP H01128022 U JPH01128022 U JP H01128022U
- Authority
- JP
- Japan
- Prior art keywords
- inner circumferential
- hollow portion
- circumferential surface
- hollow
- hardening
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/34—Rollers; Needles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2394088U JPH01128022U (es) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2394088U JPH01128022U (es) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128022U true JPH01128022U (es) | 1989-08-31 |
Family
ID=31243360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2394088U Pending JPH01128022U (es) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128022U (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005050038A1 (ja) * | 2003-11-18 | 2005-06-02 | Ntn Corporation | 複列自動調心ころ軸受および風力発電機主軸支持装置 |
-
1988
- 1988-02-24 JP JP2394088U patent/JPH01128022U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005050038A1 (ja) * | 2003-11-18 | 2005-06-02 | Ntn Corporation | 複列自動調心ころ軸受および風力発電機主軸支持装置 |