573446 Bore 230 Mm, Angular Contact Ball Bearings, Double Row For Wire Mills, Machined Brass Cage
The 573446 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 573446 bearing is a Angular Contact Ball Bearings, double row non-separable Thrust bearings for wire mills with an inner diameter of 230 mm , an outer diameter of 329.5 mm, a width of 80 mm. Bearing steel rings, Bearing steel rolling mlement. It primarily bears Radial and axial loads, Its dynamic radial rated load is approximately 320000 N, its static radial rated load is approximately 530000 N. Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
573446 bearings ( 230 mm x 329.5 mm x 80 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 | 573446 |
| Interchangeable | FAG 573446 |
| Desgin Figure | 1 |
| Cage | Machined Brass Cage |
| Arrangement | DF (><) Front-to-Front |
| Seal | Open |
| Bearing Type | Angular Contact Ball Bearings, double row non-separable Thrust bearings for wire mills |
| Bearing Weight [lb] | 52.690 |
| d φ Inside [inch] | 9.055 |
| D Φ Outside [inch] | 12.972 |
| B Width [inch] | 3.150 |
| Bi Width [inch] | 3.150 |
| rs min Chamfer | 2.1 mm |
| r1s min Chamfer | 1.1 mm |
| Cr Radial Dynamic [lbf] | 71936 |
| C0r Radial Static [lbf] | 119144 |
| D1 min [inch] | 9.291 |
| D2 max [inch] | 12.598 |
| rg max Fillet radius [inch] | 0.083 |
| rg1 max Fillet radius [inch] | 0.043 |
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