Tapered roller bearings 46288
Bearing number : 46288
Size (mm) : 440x650x157 Brand : KOYO d (mm) : 440 D (mm) : 650 B (mm) : 157 Bearing dimensions and specification in brand catalogue : d - 440 mm D - 650 mm T - 157 mm C - 140 mm r min. - 6 mm r1 min. - 3 mm da min. - 468 mm Da min - 622 mm ra max. - 5 mm rb max. - 2,5 mm Weight - 156 Kg Basic dynamic load rating (C) - 2260 kN Basic static load rating (C0) - 4430 kN (Grease) Lubrication Speed - 300 r/min (Oil) Lubrication Speed - 390 r/min Calculation factor (e) - 0,33 Calculation factor (Y0) - 1,98 Calculation factor (Y2) - 2,03
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