FIELD: machine building.
SUBSTANCE: roller consists of axle (1), of tube (2) and of two bearing unit. Thermo-compensating unit (10) is mounted on an axle of the roller; this unit prevents circulation of air in the bearing.
EFFECT: increased service life of roller.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BEARING UNIT WITH THERMO-COMPENSATING MEMBRANE | 2009 |
|
RU2401952C1 |
| CONVEYOR ROLLER WITH AIR FILTER | 2009 |
|
RU2410317C1 |
| BELT CONVEYOR ROLLER SUPPORT | 2000 |
|
RU2183185C2 |
| ROLLER OF BELT-TYPE CONVEYOR | 2006 |
|
RU2324635C1 |
| ROLLER OF A BELT CONVEYOR | 2007 |
|
RU2348577C1 |
| BELT CONVEYOR ROLLER | 2008 |
|
RU2345943C1 |
| BELT CONVEYOR ROLLER | 1997 |
|
RU2127217C1 |
| BELT CONVEYOR ROLLER | 2008 |
|
RU2359894C1 |
| BELT CONVEYER ROLLER | 2003 |
|
RU2260553C2 |
| UNIT OF ROTATION | 2008 |
|
RU2388679C1 |
