Especificaciones
Ancho | 23mm |
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Diámetro interior | 35mm |
Diámetro exterior | 72mm |
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Peso | 423g |
Bore diameter | d | 35 | mm |
Width | B | 23 | mm |
Basic static load rating, radial | C0r | 81,000 | |
Limiting speed | nG | 10,700 |
Outside diameter | D | 72 | mm |
Basic dynamic load rating, radial | Cr | 89,000 | |
Fatigue load limit, radial | Cur | 9,700 | |
Reference speed | nϑr | 7,000 |
Minimum diameter shaft shoulder | da min | 42 | mm |
Maximum recess radius | ra max | 1 | mm |
Maximum diameter of housing shoulder | Da max | 65 | mm |
Minimum chamfer dimension | rmin | 1,10 | mm |
Raceway diameter of the inner ring | d2 | 43,90 | mm |
Width of lubricating groove | ns | 4,80 | mm |
Bore diameter outer ring | D1 | 62,50 | mm |
Diameter lubrication hole | ds | 3,20 | mm |
Fabricante | Referencia |
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NSK | 22207 C-E4 (NSK) |
SKF | 22207-E (SKF) |