JPS5453735A - Roller bearing for automobile transmission - Google Patents
Roller bearing for automobile transmissionInfo
- Publication number
- JPS5453735A JPS5453735A JP11942677A JP11942677A JPS5453735A JP S5453735 A JPS5453735 A JP S5453735A JP 11942677 A JP11942677 A JP 11942677A JP 11942677 A JP11942677 A JP 11942677A JP S5453735 A JPS5453735 A JP S5453735A
- Authority
- JP
- Japan
- Prior art keywords
- roller bearings
- main shaft
- fretting
- rotation
- roller bearing
- 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
Landscapes
- Structure Of Transmissions (AREA)
- Rolling Contact Bearings (AREA)
Abstract
PURPOSE: To provide effective prevention of fretting by setting the ends of roller bearings on the synchronous side in a specific position.
CONSTITUTION: Two or more roller bearings 41 through 44 are combined in parallel and the ends 421 and 431 of roller bearings 42 and 43 located on the side of a hub 51 of a synchro-mesh 5 are spaced within a range of 60W75% of the widths l1 and l2 on the side of a main gear shaft 1 as measured from points 21 and 31 opposite each other with both located underneath main shaft gears 2 and 3. This permits gears 2 and 3 on the main shaft side to rotate together with the main shaft 1 upon transmission of torque, which provides roller bearings 41 and 42 disposed unevenly toward a side opposite the synchronous side with relative movement (rotation) motion (rotation) and allow bearings to rotate little by little setting them in a fixed position and produces an effect in prevention of fretting
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11942677A JPS5453735A (en) | 1977-10-06 | 1977-10-06 | Roller bearing for automobile transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11942677A JPS5453735A (en) | 1977-10-06 | 1977-10-06 | Roller bearing for automobile transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5453735A true JPS5453735A (en) | 1979-04-27 |
Family
ID=14761147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11942677A Pending JPS5453735A (en) | 1977-10-06 | 1977-10-06 | Roller bearing for automobile transmission |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5453735A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04106518U (en) * | 1991-02-27 | 1992-09-14 | 光洋精工株式会社 | Synchronous meshing device for transmission |
JPH0673436U (en) * | 1993-03-31 | 1994-10-18 | エヌティエヌ株式会社 | Double-row needle roller bearings for idler gears |
JP2007078136A (en) * | 2005-09-16 | 2007-03-29 | Jtekt Corp | Bearing for universal joint |
-
1977
- 1977-10-06 JP JP11942677A patent/JPS5453735A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04106518U (en) * | 1991-02-27 | 1992-09-14 | 光洋精工株式会社 | Synchronous meshing device for transmission |
JPH0673436U (en) * | 1993-03-31 | 1994-10-18 | エヌティエヌ株式会社 | Double-row needle roller bearings for idler gears |
JP2007078136A (en) * | 2005-09-16 | 2007-03-29 | Jtekt Corp | Bearing for universal joint |
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