JPS59125615U - クロスロ−ラ軸受 - Google Patents
クロスロ−ラ軸受Info
- Publication number
- JPS59125615U JPS59125615U JP1983020659U JP2065983U JPS59125615U JP S59125615 U JPS59125615 U JP S59125615U JP 1983020659 U JP1983020659 U JP 1983020659U JP 2065983 U JP2065983 U JP 2065983U JP S59125615 U JPS59125615 U JP S59125615U
- Authority
- JP
- Japan
- Prior art keywords
- roller bearing
- cross roller
- hardened layer
- continuous
- raceway
- 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
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
- F16C19/361—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with cylindrical rollers
- F16C19/362—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with cylindrical rollers the rollers being crossed within the single row
-
- 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
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
-
- 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
- F16C33/58—Raceways; Race rings
- F16C33/64—Special methods of manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
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。
め要約のデータは記録されません。
Description
第1図は従来例の要部を示す縦断面図、第2図は同要部
の拡大図、第3図は転動体軌道面に働く負荷の説明図、
第4図はこの考案の実施例要部を示す縦断面図、第5図
は同拡大図である。 1・・・内輪、2・・・外輪、3・・・転動体、4.5
・・・転動体軌道面、6. 7. 11. 12・・・
焼入れ硬化層、9.10・・・円筒面部。
の拡大図、第3図は転動体軌道面に働く負荷の説明図、
第4図はこの考案の実施例要部を示す縦断面図、第5図
は同拡大図である。 1・・・内輪、2・・・外輪、3・・・転動体、4.5
・・・転動体軌道面、6. 7. 11. 12・・・
焼入れ硬化層、9.10・・・円筒面部。
Claims (2)
- (1)内輪と外輪の各転動体軌道面に連続する円筒面部
の少なくともいずれかに、前記軌道面の焼入れ硬化層に
連続して軸方向に延びる焼入れ硬化層を形成させたこと
を特徴とするクロスローラ軸受。 - (2)前記焼入れ硬化層を、内外輪の双方に形成させた
実用新案登録請求の範囲(1)記載のクロスローラ軸受
。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983020659U JPS59125615U (ja) | 1983-02-14 | 1983-02-14 | クロスロ−ラ軸受 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983020659U JPS59125615U (ja) | 1983-02-14 | 1983-02-14 | クロスロ−ラ軸受 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59125615U true JPS59125615U (ja) | 1984-08-24 |
JPS6318828Y2 JPS6318828Y2 (ja) | 1988-05-26 |
Family
ID=30151784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983020659U Granted JPS59125615U (ja) | 1983-02-14 | 1983-02-14 | クロスロ−ラ軸受 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59125615U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021006209A1 (ja) * | 2019-07-11 | 2021-01-14 | Ntn株式会社 | クロスローラ軸受 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5765229U (ja) * | 1980-10-07 | 1982-04-19 |
-
1983
- 1983-02-14 JP JP1983020659U patent/JPS59125615U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5765229U (ja) * | 1980-10-07 | 1982-04-19 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021006209A1 (ja) * | 2019-07-11 | 2021-01-14 | Ntn株式会社 | クロスローラ軸受 |
JP2021014871A (ja) * | 2019-07-11 | 2021-02-12 | Ntn株式会社 | クロスローラ軸受 |
CN114341511A (zh) * | 2019-07-11 | 2022-04-12 | Ntn株式会社 | 交叉滚子轴承 |
Also Published As
Publication number | Publication date |
---|---|
JPS6318828Y2 (ja) | 1988-05-26 |
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