Tapered roller bearings 30310J
Bearing number : 30310J
Size (mm) : 50x110x29.25 Brand : KBC d (mm) : 50 D (mm) : 110 B (mm) : 29.25 Bearing dimensions and specification in brand catalogue : d - 50 mm D - 110 mm T - 29.25 mm B - 27 mm C - 23 mm a - 23 mm r1 min. - 2.5 mm r2 min. - 2.5 mm r3 min. - 2 mm r4 min. - 2 mm Weight - 1.28 Kg Basic dynamic load rating (C) - 127 kN Basic static load rating (C0) - 147 kN (Grease) Lubrication Speed - 3400 r/min (Oil) Lubrication Speed - 4800 r/min Calculation factor (e) - 0.35 Calculation factor (Y) - 1.7 Calculation factor (Y0) - 0.96
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