Especificaciones
Ancho | 29mm |
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Diámetro interior | 55mm |
Diámetro exterior | 120mm |
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Peso | 1,38Kg |
Bore diameter | d | 55 | mm |
Width | B | 29 | mm |
Basic static load rating, radial | C0r | 47,500 | |
Limiting speed | nG | 3,550 |
Outside diameter | D | 120 | mm |
Basic dynamic load rating, radial | Cr | 83,000 | |
Fatigue load limit, radial | Cur | 3,250 |
Minimum diameter shaft shoulder | da min | 66 | mm |
Maximum fillet radius | ra max | 2 | mm |
Maximum diameter of housing shoulder | Da max | 109 | mm |
Minimum chamfer dimension | rmin | 2 | mm |
Shoulder diameter inner ring | d1 | 75,20 | mm |
Caliber diameter outer ring | D2 | 104,30 | mm |
Fabricante | Referencia |
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NSK | 6311-DDU (NSK) |
SKF | 6311 -2RS1 |