SU1581896A1 - Rolling-contact bearing - Google Patents
Rolling-contact bearing Download PDFInfo
- Publication number
- SU1581896A1 SU1581896A1 SU874290776A SU4290776A SU1581896A1 SU 1581896 A1 SU1581896 A1 SU 1581896A1 SU 874290776 A SU874290776 A SU 874290776A SU 4290776 A SU4290776 A SU 4290776A SU 1581896 A1 SU1581896 A1 SU 1581896A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rollers
- rolling bodies
- elongated
- outer ring
- bearing
- Prior art date
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/3713—Loose spacing bodies with other rolling elements serving as spacing bodies, e.g. the spacing bodies are in rolling contact with the load carrying rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Изобретение относитс к машиностроению и может быть использовано в агрегатах, работающих в услови х ударных нагрузок. Цель изобретени - повышение технических характеристик путем выполнени тел качени с одной рабочей поверхностью. Подшипник качени содержит наружное 1 и внутреннее 2 кольца, основные тела качени 3, 4, 5 в виде роликов, а также дополнительные тела качени 6. Основные тела качени нижнего р да через один выполнены удлиненными. Дополнительные тела качени имеют диаметры, превышающие диаметр основных тел качени , также выполнены через один удлиненными и контактируют с наружным кольцом 1 и телами качени 5. При вращении внутреннего кольца 2 ролики нижнего р да 4 и 5 увлекают ролики 3 и 6, которые взаимодействуют с наружным кольцом. При этом система совершает переносное вращение относительно наружного кольца. Подшипник обладает повышенной податливостью, котора улучшает работоспособность в услови х ударных нагрузок. 3 ил.The invention relates to mechanical engineering and can be used in units operating under shock loads. The purpose of the invention is to improve the technical characteristics by making rolling bodies with one working surface. The rolling bearing contains outer 1 and inner 2 rings, the main rolling bodies 3, 4, 5 in the form of rollers, as well as additional rolling bodies 6. The main rolling bodies of the lower row are elongated through one. Additional rolling bodies have diameters greater than the diameter of the main rolling bodies, are also made through one elongated and are in contact with the outer ring 1 and the rolling bodies 5. When the inner ring 2 rotates, the rollers of the lower row 4 and 5 carry the rollers 3 and 6, which interact with the outer ring. In this case, the system performs a portable rotation relative to the outer ring. The bearing has increased ductility, which improves performance under conditions of shock loads. 3 il.
Description
ЖF
ssssssssssssssssssss
фие.2FI.2
22
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874290776A SU1581896A1 (en) | 1987-07-27 | 1987-07-27 | Rolling-contact bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874290776A SU1581896A1 (en) | 1987-07-27 | 1987-07-27 | Rolling-contact bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1581896A1 true SU1581896A1 (en) | 1990-07-30 |
Family
ID=21321932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874290776A SU1581896A1 (en) | 1987-07-27 | 1987-07-27 | Rolling-contact bearing |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1581896A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014163599A1 (en) * | 2013-04-01 | 2014-10-09 | ОРСИК, Сергей Иванович | Cageless roller bearing |
-
1987
- 1987-07-27 SU SU874290776A patent/SU1581896A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 3937536, кл. F 16 С 23/08, 1971. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014163599A1 (en) * | 2013-04-01 | 2014-10-09 | ОРСИК, Сергей Иванович | Cageless roller bearing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3801171A (en) | Preloading anti-friction bearing assembly | |
US3304140A (en) | Roller bearings | |
SU1581896A1 (en) | Rolling-contact bearing | |
SE8801655L (en) | ROLLING STOCK DEVICE | |
CN210949556U (en) | Ball retainer and angular contact ball bearing | |
WO2014182144A1 (en) | Bearing | |
SU1693286A1 (en) | Multirow ball bearing | |
CN212615911U (en) | High-precision self-aligning roller bearing for fan | |
EP1104855A1 (en) | Pure rolling bearing | |
CN110778606A (en) | Ball retainer and angular contact ball bearing | |
CN2049708U (en) | Ball bearing | |
SU1625336A3 (en) | Roller bearing | |
CN211874953U (en) | Double-row roller type slewing bearing | |
CN219197904U (en) | Turntable bearing for ultra-large tonnage crawler crane | |
RU2010118C1 (en) | Bearing | |
CN214998830U (en) | Self-aligning rolling bearing | |
SU1328597A1 (en) | Antifriction bearing cage | |
SU1423833A1 (en) | Rolling-contact bearing | |
SU481720A1 (en) | Thrust bearing | |
SU1581893A1 (en) | Rolling=contact bearing | |
SU1249216A1 (en) | Double-row thrust radial ball bearing | |
SU1670215A1 (en) | Antifriction bearing | |
SU1141237A1 (en) | Antifriction bearing | |
SU1558652A1 (en) | Pressure member | |
RU2042057C1 (en) | Needle bearing |