Especificaciones
Ancho | 24,75mm |
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Diámetro interior | 40mm |
Diámetro exterior | 80mm |
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Peso | 542g |
Bore diameter | d | 40 | mm |
Width, inner ring | Bi | 23 | mm |
Width, total | T | 24,75 | mm |
Basic static load rating, radial | C0r | 94,000 | |
Limiting speed | nG | 11,200 |
Outside diameter | D | 80 | mm |
Width, outer ring | B | 19 | mm |
Basic dynamic load rating, radial | Cr | 94,000 | |
Fatigue load limit, radial | Cur | 15,000 | |
Thermal speed rating | nϑr | 5,300 |
Maximum diameter of shaft shoulder | da max | 48 | mm |
Maximum diameter of housing shoulder | Da max | 73 | mm |
Maximum fillet radius of shaft | ra max | 1,50 | mm |
Minimum diameter of shaft shoulder | db min | 47 | mm |
Minimum axial space | Ca min | 5,50 | mm |
Minimum chamfer dimension of inner ring back face | r1, 2 min | 1,50 | mm |
Distance between the apexes of the pressure cones | a | 19 | mm |
Minimum chamfer dimension of outer ring back face | r3, 4 min | 1,50 | mm |
Guidance rib diameter of inner ring | d1 | 60 | mm |
Fabricante | Referencia |
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NTN | 4T-32208 (NTN) |