JPS6139875Y2 - - Google Patents
Info
- Publication number
- JPS6139875Y2 JPS6139875Y2 JP1980174936U JP17493680U JPS6139875Y2 JP S6139875 Y2 JPS6139875 Y2 JP S6139875Y2 JP 1980174936 U JP1980174936 U JP 1980174936U JP 17493680 U JP17493680 U JP 17493680U JP S6139875 Y2 JPS6139875 Y2 JP S6139875Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- inner circumferential
- collar
- roller
- circumferential surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- 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
- F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980174936U JPS6139875Y2 (zh) | 1980-12-08 | 1980-12-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980174936U JPS6139875Y2 (zh) | 1980-12-08 | 1980-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5798350U JPS5798350U (zh) | 1982-06-17 |
JPS6139875Y2 true JPS6139875Y2 (zh) | 1986-11-14 |
Family
ID=29967081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980174936U Expired JPS6139875Y2 (zh) | 1980-12-08 | 1980-12-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6139875Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010021223A1 (ja) * | 2008-08-21 | 2010-02-25 | Ntn株式会社 | ロッカーアーム用カムフォロアおよびカムフォロア装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0730830B2 (ja) * | 1982-09-28 | 1995-04-10 | 株式会社東芝 | カム装置 |
JPH0625606Y2 (ja) * | 1985-08-08 | 1994-07-06 | 日本精工株式会社 | 軽金属製ロッカ−ア−ム |
JPH0623686Y2 (ja) * | 1986-09-05 | 1994-06-22 | 日本精工株式会社 | カムフオロア装置 |
JP2513158Y2 (ja) * | 1991-05-24 | 1996-10-02 | 日本トムソン株式会社 | スタッド形トラックロ―ラ軸受 |
KR100359329B1 (ko) * | 2000-10-10 | 2002-10-31 | 박경현 | 트랙롤러 베어링 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3266856A (en) * | 1963-10-18 | 1966-08-16 | Schaeffler Ohg Industriewerk | Sealed needle roller bearing |
GB1179218A (en) * | 1967-10-16 | 1970-01-28 | Mcgill Mfg Company Inc | Cam Follower Thrust Bearing. |
-
1980
- 1980-12-08 JP JP1980174936U patent/JPS6139875Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3266856A (en) * | 1963-10-18 | 1966-08-16 | Schaeffler Ohg Industriewerk | Sealed needle roller bearing |
GB1179218A (en) * | 1967-10-16 | 1970-01-28 | Mcgill Mfg Company Inc | Cam Follower Thrust Bearing. |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010021223A1 (ja) * | 2008-08-21 | 2010-02-25 | Ntn株式会社 | ロッカーアーム用カムフォロアおよびカムフォロア装置 |
JP2010048320A (ja) * | 2008-08-21 | 2010-03-04 | Ntn Corp | ロッカーアーム用カムフォロアおよびカムフォロア装置 |
CN102132071A (zh) * | 2008-08-21 | 2011-07-20 | Ntn株式会社 | 摇臂用凸轮从动件及凸轮从动件装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5798350U (zh) | 1982-06-17 |
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