Tapered roller bearings 47TS644842
Bearing number : 47TS644842
Size (mm) : 320x480x420 Brand : KOYO d (mm) : 320 D (mm) : 480 B (mm) : 420 Bearing dimensions and specification in brand catalogue : d - 320 mm D - 480 mm T - 420 mm r min. - 4 mm r1 min. - 1,5 mm W - 420 mm Weight - 262 Kg Basic dynamic load rating (C) - 5470 kN Basic static load rating (C0) - 12100 kN Calculation factor (e) - 0,26 Calculation factor (Y2) - 2,55 Calculation factor (Y3) - 3,8
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