Tapered roller bearings 47256
Bearing number : 47256
Size (mm) : 280x420x224 Brand : KOYO d (mm) : 280 D (mm) : 420 B (mm) : 224 Bearing dimensions and specification in brand catalogue : d - 280 mm D - 420 mm T - 224 mm r min. - 4 mm r1 min. - 5 mm S - 7 mm W - 224 mm da min. - 321.7 mm Da min - 382.5 mm Da max. - 402 mm ra max. - 3 mm rb max. - 4 mm Weight - 104 Kg Basic dynamic load rating (C) - 2390 kN Basic static load rating (C0) - 4950 kN Calculation factor (e) - 2.69 Calculation factor (Y0) - 0.25 Calculation factor (Y2) - 4.00
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