SU1669119A1 - LIQUID FRICTION BEARING SEAL - Google Patents
LIQUID FRICTION BEARING SEALInfo
- Publication number
- SU1669119A1 SU1669119A1 SU4676811/02A SU4676811A SU1669119A1 SU 1669119 A1 SU1669119 A1 SU 1669119A1 SU 4676811/02 A SU4676811/02 A SU 4676811/02A SU 4676811 A SU4676811 A SU 4676811A SU 1669119 A1 SU1669119 A1 SU 1669119A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- roll
- friction bearing
- bearing seal
- section
- sealing element
- Prior art date
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
Уплотнение подшипника жидкостного трения, преимущественно валка прокатного стана, содержащее уплотнительный элемент кольцевой формы, взаимодействующий с торцом бочки валка, и направляющий упругий элемент, установленные в задней крышке подшипника, радиальное уплотнение, смонтированное также в задней крышке, отличающееся тем, что, с целью повышения надежности путем исключения попадания охлаждающей жидкости в подшипник при тепловых деформациях валка и упрощения обслуживания, уплотнительный элемент выполнен профилированным в поперечном сечении с фиксированными внешней и внутренней кромками и средней частью, контактирующей с торцом бочки валка, а направляющий элемент установлен в средней части с зазором, не меньшим осевой деформации валка.A fluid-friction bearing seal, mainly a rolling mill roll, containing an annular-shaped sealing element that interacts with the end of the roll barrel, and a guide elastic element installed in the rear bearing cap, a radial seal mounted also in the rear cap, characterized in that reliability by eliminating the ingress of coolant into the bearing during thermal deformations of the roll and simplify maintenance, the sealing element is made profiled in cross section m section of the fixed outer and inner edges and the middle portion in contact with the end of the roll body, and the guide member is mounted in the middle part with a gap not less than the axial deformation of the roll.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4676811/02A SU1669119A1 (en) | 1989-04-11 | 1989-04-11 | LIQUID FRICTION BEARING SEAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4676811/02A SU1669119A1 (en) | 1989-04-11 | 1989-04-11 | LIQUID FRICTION BEARING SEAL |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1669119A1 true SU1669119A1 (en) | 1999-08-20 |
Family
ID=60531973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4676811/02A SU1669119A1 (en) | 1989-04-11 | 1989-04-11 | LIQUID FRICTION BEARING SEAL |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1669119A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470728C2 (en) * | 2008-08-08 | 2012-12-27 | Смс Зимаг Аг | Roll bearing and method of its mounting |
RU2593240C2 (en) * | 2010-07-22 | 2016-08-10 | Сименс Индастри, Инк. | Packing assembly |
-
1989
- 1989-04-11 SU SU4676811/02A patent/SU1669119A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470728C2 (en) * | 2008-08-08 | 2012-12-27 | Смс Зимаг Аг | Roll bearing and method of its mounting |
RU2593240C2 (en) * | 2010-07-22 | 2016-08-10 | Сименс Индастри, Инк. | Packing assembly |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4505484A (en) | Sealing device for a rolling bearing | |
US3770992A (en) | Bearing having closure means for closing the bearing seating | |
KR930005914B1 (en) | Double jointed coolant seal | |
SE8903689D0 (en) | STOCK WITH SEALING BODY | |
GB1241605A (en) | Ball or roller bearings | |
KR890005427A (en) | Piston and Cylinder Unit | |
SE8505344D0 (en) | ROLLER BEARING | |
US3841721A (en) | Bearing cartridge assembly | |
FR2449226A1 (en) | RADIAL BALL BEARING ON TWO ROWS OF ROLLERS | |
ES8502885A1 (en) | Coolant seal for rolling mill oil film bearing | |
JPS576125A (en) | Flanged using bearing and is assembly method | |
GB2038960B (en) | Rolling bearing assembly | |
SU1669119A1 (en) | LIQUID FRICTION BEARING SEAL | |
KR880001942A (en) | Bearing assembly with full contact seal | |
BR8801432A (en) | BEARING ASSEMBLY AND INTERNAL BEARING COMPONENT FOR THE SAME | |
GB1356495A (en) | Rolling bearings | |
ES470418A1 (en) | Flexible seal and seal assembly | |
GB1530987A (en) | Antifriction bearing including a seal assembly | |
ES8300395A1 (en) | A Roll Neck Sealing Arrangement | |
JPH0712736Y2 (en) | Spherical roller bearing | |
GB1298144A (en) | Ball or roller bearings | |
CN212177688U (en) | Bearing sealing device | |
DE3667819D1 (en) | ROLLER BEARING SEAL. | |
DE60129352D1 (en) | SEALING DEVICE FOR A ROLLER BEARING | |
JPS5540305A (en) | Sealed type multi-row roller bearing |