508091A Bore 150 Mm, Angular Contact Ball Thrust Bearings For Oil Film Bearings, Machined Brass Cages
The 508091A 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 508091A bearing is a Angular Contact Ball Thrust Bearings, single row non-separable for oil film bearings with an inner diameter of 150 mm , an outer diameter of 210 mm, a width of 25 mm. Bearing steel rings, Bearing steel rolling mlement. It primarily bears Radial and axial loads, Its dynamic radial rated load is approximately 91500 N, its static radial rated load is approximately 110000 N. Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
508091A bearings ( 150 mm x 210 mm x 25 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 | 508091A |
| Interchangeable | FAG 508091A |
| Desgin Figure | 1 |
| Cage | machined brass cages |
| Seal | Open |
| Bearing Type | Angular Contact Ball Thrust Bearings, single row non-separable for oil film bearings |
| Bearing Weight [lb] | 6.041 |
| d φ Inside [inch] | 5.905 |
| D Φ Outside [inch] | 8.268 |
| B Width [inch] | 0.984 |
| Bi Width [inch] | 1.102 |
| rs min Chamfer | 1.8 mm |
| r1s min Chamfer | 1.8 mm |
| Cr Radial Dynamic [lbf] | 20569 |
| C0r Radial Static [lbf] | 24728 |
| D1 min [inch] | 6.260 |
| D2 max [inch] | 7.913 |
| rg max Fillet radius [inch] | 0.071 |
| rg1 max Fillet radius [inch] | 0.071 |
| Y | 0.57 |
| Y0 | 0.26 |
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