505611B Bore 396.875 Mm, Tapered Roller Bearings, Double Row, Inch Dimensions
The 505611B Rolling mill bearings are mainly suitable for applications such as floating ends that bear medium to heavy radial loads and need to accommodate shaft thermal expansion, or roll necks that need to bear combined radial and axial loads, as well as gear drives.
The 505611B bearing is a Tapered Roller Bearings, double row, in inch dimensions O-arrangement with an inner diameter of 396.875 mm , an outer diameter of 546.1 mm, a width of 158.75 mm. Bearing steel rings, Bearing steel rolling mlement. It primarily bears Radial and axial loads, its static radial rated load is approximately 4300000 N. Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
505611B bearings ( 396.875 mm x 546.1 mm x 158.75 mm) have the advantages of Extremely high load-bearing capacity and rigidity, and are therefore widely used in the Hot rolling, cold rolling, and wire rod mills.
| Part Number | 505611B |
| Interchangeable | FAG 505611B |
| Desgin Figure | 1 |
| Cage | Stamping steel cage |
| Arrangement | back-to-back (<>) |
| Seal | Open |
| Bearing Type | Tapered Roller Bearings, double row, in inch dimensions O-arrangement |
| Design type | TDO |
| Equivalent number (TDO-Type) | EE234156.216D |
| Bearing Weight [lb] | 212.744 |
| d φ Inside [inch] | 15.625 |
| D Φ Outside [inch] | 21.500 |
| T Cone [inch] | 6.250 |
| C Cup [inch] | 4.625 |
| rs min Chamfer Cup | 1.5 mm |
| r1s min Chamfer Cone | 6.4 mm |
| C0r Radial Static [lbf] | 966640 |
| Cr Radial Dynamic ISO 281 [lbf] | 404640 |
| Cr90 Equivalent load rating [lbf] | 119144 |
| Ca90 Equivalent load rating [lbf] | 55076 |
| Factor | |
| e | 0.47 |
| K Thrust factor | 1.23 |
Share this product to:
Let more people see your product
