FIELD: process engineering.
SUBSTANCE: rolling mill roll 1 has two necks 2 of which, at least, one is equipped with sleeve locked against turning. Note here that roll neck sleeve is surrounded by bearing bush 9 fixed in pad 10. Note also that polygonal joint between roll neck 2 and neck sleeve 4 allows their relative locking against turning. Besides, thrust ring 11 with collar is arranged between neck sleeve 4 and bearing bush 9. Collar polygonal inner edge enters with geometrical closure the polygonal outer edge of step 5,15 of roll neck 2.
EFFECT: new design of rolling mill.
6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SUPPORT ASSEMBLY | 2013 |
|
RU2604545C2 |
| CUSHION OF ROLLING MILL AND METHOD OF ITS MANUFACTURING | 2012 |
|
RU2573156C1 |
| SEALING DEVICE FOR ROLLS BEARINGS | 2004 |
|
RU2356667C2 |
| ROLL SUPPORT FOR ROLLING MILL | 2014 |
|
RU2636543C1 |
| ROLLING ROLL BEARING ASSEMBLY | 0 |
|
SU820944A1 |
| FORMING ROLL SUPPORT ASSEMBLY | 2013 |
|
RU2603403C2 |
| DEVICE FOR MOVING ROLLER IN ROLLING STAND | 2014 |
|
RU2631550C1 |
| ROLLING MILL CANTILEVER ROLL ASSEMBLY | 0 |
|
SU1034801A1 |
| DEVICE FOR RADIAL AND AXIAL ADJUSTMENT OF STAND ROLL | 1993 |
|
RU2048220C1 |
| METAL-ROLLING ROLL BEARING UNIT | 0 |
|
SU973202A1 |
