RU2012124206A - ROLLER BEARING - Google Patents
ROLLER BEARING Download PDFInfo
- Publication number
- RU2012124206A RU2012124206A RU2012124206/11A RU2012124206A RU2012124206A RU 2012124206 A RU2012124206 A RU 2012124206A RU 2012124206/11 A RU2012124206/11 A RU 2012124206/11A RU 2012124206 A RU2012124206 A RU 2012124206A RU 2012124206 A RU2012124206 A RU 2012124206A
- Authority
- RU
- Russia
- Prior art keywords
- roller
- roller bearing
- raceways
- spirals
- coinciding
- Prior art date
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
Роликовый подшипник, преимущественно с длинными роликами, содержащий наружное и внутреннее кольца с дорожками качения и роликовые тела качения, отличающийся тем, что на поверхности каждого ролика выполнена пара спиралевидных смазкоудерживающих канавок с направлением витков к центру ролика и совпадением направления спиралей с направлением его вращения.A roller bearing, mainly with long rollers, containing the outer and inner rings with raceways and roller rolling bodies, characterized in that on the surface of each roller a pair of spiral-shaped lubricating grooves are made with the direction of the turns to the center of the roller and the direction of the spirals coinciding with the direction of rotation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012124206/11A RU2012124206A (en) | 2012-06-09 | 2012-06-09 | ROLLER BEARING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012124206/11A RU2012124206A (en) | 2012-06-09 | 2012-06-09 | ROLLER BEARING |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2012124206A true RU2012124206A (en) | 2013-12-20 |
Family
ID=49784489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012124206/11A RU2012124206A (en) | 2012-06-09 | 2012-06-09 | ROLLER BEARING |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2012124206A (en) |
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2012
- 2012-06-09 RU RU2012124206/11A patent/RU2012124206A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20131105 |