Especificaciones
Ancho | 63,50mm |
---|---|
Diámetro interior | 280mm |
Diámetro exterior | 380mm |
---|---|
Peso | 19,90Kg |
Bore diameter | d | 280 | mm |
Width, inner ring | Bi | 63,50 | mm |
Width, total | T | 63,50 | mm |
Basic static load rating, radial | C0r | 1,520,000 | |
Limiting speed | nG | 2,030 |
Outside diameter | D | 380 | mm |
Width, outer ring | B | 48 | mm |
Basic dynamic load rating, radial | Cr | 880,000 | |
Fatigue load limit, radial | Cur | 185,000 | |
Thermal speed rating | nϑr | 940 | 1/min |
Maximum diameter of shaft shoulder | da max | 298 | mm |
Maximum diameter of housing shoulder | Da max | 368 | mm |
Maximum fillet radius of shaft | ra max | 3 | mm |
Minimum diameter of shaft shoulder | db min | 292 | mm |
Minimum axial space | Ca min | 15,50 | mm |
Minimum chamfer dimension of inner ring back face | r1, 2 min | 3 | mm |
Distance between the apexes of the pressure cones | a | 75 | mm |
Minimum chamfer dimension of outer ring back face | r3, 4 min | 2,50 | mm |
Guidance rib diameter of inner ring | d1 | 330 | mm |