Tapered roller bearings 3780F1/3720
Bearing number : 3780F1/3720
Size (mm) : 50x93.264x30.162 Brand : KBC d (mm) : 50 D (mm) : 93.264 B (mm) : 30.162 Bearing dimensions and specification in brand catalogue : d - 50 mm D - 93.264 mm T - 30.162 mm B - 30.302 mm C - 23.812 mm a - 22 mm r1 min. - 3.6 mm r2 min. - 3.6 mm r3 min. - 3.2 mm r4 min. - 3.2 mm Weight - 0.576 Kg Basic dynamic load rating (C) - 104 kN Basic static load rating (C0) - 138 kN (Grease) Lubrication Speed - 4100 r/min (Oil) Lubrication Speed - 5200 r/min Calculation factor (e) - 0.34 Calculation factor (Y) - 1.8 Calculation factor (Y0) - 0.97
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