FIELD: rolling process; supports of rolls of sheet, section and wire mills. SUBSTANCE: sealing device of liquid friction bearing intended mainly for rolling mills includes attachment secured on bush-trunnion and V- shaped circular collar consisting of body and taper jaw. V-shaped circular collar is fitted between attachment fitted on bush-trunnion and bearing cap. Taper V- shaped jaw is engageable with inner end surface of attachment. Inner end surface of attachment is taper in shape at rectilinear generatrix forming angle of 5 to 30 deg. with base or curvilinear generatrix whose chord forms angle of 5 to 30 deg. with base. EFFECT: enhanced reliability. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SEALING UNIT OF ROLLING ROLL BEARING ASSEMBLY | 1997 |
|
RU2182269C2 |
| SEALING UNIT OF FILM LUBRICATION BEARING | 1996 |
|
RU2151927C1 |
| SEALING DEVICE OF LIQUID FRICTION BEARING | 1996 |
|
RU2148737C1 |
| LIQUID FRICTION BEARING FOR ROLLS OF ROLLING MILLS | 1998 |
|
RU2139765C1 |
| ROLLING ROLL BEARING ASSEMBLY | 2005 |
|
RU2295407C2 |
| HYDROSTATODYNAMIC LIQUID-FRICTION BEARING ASSEMBLY FOR ROLLS OF ROLLING MILLS | 1998 |
|
RU2176939C2 |
| SLEEVE-INSERT OF LIQUID FRICTION BEARING ASSEMBLY OF SUPPORT UNIT OF ROLLING ROLL AND METHOD FOR MAKING IT | 2000 |
|
RU2217252C2 |
| ROLL CARTRIDGE OF UNIVERSAL ROLLING STAND | 1998 |
|
RU2160645C2 |
| SEAL OF LIQUID FRICTION BEARING | 2010 |
|
RU2421645C1 |
| SEALING DEVICE OF FILM-LUBRICATION BEARING | 2012 |
|
RU2505367C1 |
