JPS59128929U - rolling bearing - Google Patents
rolling bearingInfo
- Publication number
- JPS59128929U JPS59128929U JP2398083U JP2398083U JPS59128929U JP S59128929 U JPS59128929 U JP S59128929U JP 2398083 U JP2398083 U JP 2398083U JP 2398083 U JP2398083 U JP 2398083U JP S59128929 U JPS59128929 U JP S59128929U
- Authority
- JP
- Japan
- Prior art keywords
- rolling bearing
- utility
- respect
- model registration
- shaft support
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図および第2図はそれぞれ従来のころがり軸受が装
着された状態を示す図、第3図〜第5図は本考案の一実
施例を示し、第3図は自動二輪車用内燃機関の一部切欠
側面図、第4図は第3図の■内部の拡大図、第5図は第
4図のV内部の拡大図である。
21・・・メインシャフト、23・・・軸支持部、23
a・・・内周面、25・・・ボール軸受、28・・・カ
ウンターシャフト、51・・・外輪、55・・・リング
状溝、55a、55b・・・側壁部、A・・・盛り上が
り部。Figures 1 and 2 are views showing a state in which a conventional rolling bearing is installed, Figures 3 to 5 show an embodiment of the present invention, and Figure 3 is a view of an internal combustion engine for a motorcycle. FIG. 4 is an enlarged view of the inside of the section marked "■" in FIG. 3, and FIG. 5 is an enlarged view of the inside of "V" in FIG. 4. 21... Main shaft, 23... Shaft support part, 23
a...Inner peripheral surface, 25...Ball bearing, 28...Countershaft, 51...Outer ring, 55...Ring-shaped groove, 55a, 55b...Side wall portion, A...Swelling Department.
Claims (2)
られて軸を回転自在に支持するころがり軸受において、
前記ころがり軸受の外輪の外周に周方向に延びる溝が設
けられていることを特徴とするころがり軸受。(1) In a rolling bearing that is attached to a shaft support part formed in a crankcase and rotatably supports a shaft,
A rolling bearing characterized in that a groove extending in the circumferential direction is provided on the outer periphery of the outer ring of the rolling bearing.
のうち一方が前記軸支持部の内周面に対し90°以上と
され、かつ他方が前記内周面に対し鋭角とされているこ
とを特徴とする実用新案登録請求の範囲第1項に記載の
ころがり軸受。(2) In the groove formed on the outer circumference of the outer ring, one of the side wall portions is at an angle of 90° or more with respect to the inner circumferential surface of the shaft support portion, and the other side is at an acute angle with respect to the inner circumferential surface. A rolling bearing according to claim 1 of the utility model registration claim.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2398083U JPS59128929U (en) | 1983-02-21 | 1983-02-21 | rolling bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2398083U JPS59128929U (en) | 1983-02-21 | 1983-02-21 | rolling bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59128929U true JPS59128929U (en) | 1984-08-30 |
Family
ID=30155041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2398083U Pending JPS59128929U (en) | 1983-02-21 | 1983-02-21 | rolling bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59128929U (en) |
-
1983
- 1983-02-21 JP JP2398083U patent/JPS59128929U/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS59128929U (en) | rolling bearing | |
JPS59191428U (en) | Sealing mechanism of rolling bearings | |
JPS6079044U (en) | Torque converter for automatic transmission | |
JPS6186535U (en) | ||
JPS59107324U (en) | internal combustion engine bearings | |
JPS598881U (en) | Structure of bicycle hanger part | |
JPS60153826U (en) | Turbo gear thrust bearing | |
JPS6099346U (en) | Dynamic damper for internal combustion engine flywheels | |
JPS616021U (en) | Bearing support structure | |
JPS59113513U (en) | rotating unit | |
JPS5962250U (en) | Engine oil seal device | |
JPS6099319U (en) | Thrust bearing device | |
JPS59113514U (en) | rotating unit | |
JPS60127146U (en) | Balancer drive device for small engines | |
JPS5875906U (en) | Valve seat ring for casting | |
JPS58163742U (en) | internal combustion engine balance shaft | |
JPS59157578U (en) | Gear mounting structure in internal combustion engine distributor | |
JPS5825856U (en) | idle pulley | |
JPS60112682U (en) | oil pump | |
JPS6144025U (en) | Sealing device for rolling bearings | |
JPS6425568U (en) | ||
JPS6098706U (en) | 4-stroke engine valve seat | |
JPS58146810U (en) | Internal combustion engine exhaust pipe connection structure | |
JPH0251746U (en) | ||
JPS59160943U (en) | damper device |