d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
d1 - 62,5 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
D2 - 81,6 mm
da min. - 57 mm
Da max. - 83 mm
ra max. - 1 mm
Weight - 0,44 Kg
Basic dynamic load rating (C) - 37,1 kN
Basic static load rating (C0) - 23,2 kN
Fatigue load limit (Pu) - 0,98
Reference speed - 20000 r/min
Limiting speed - 4800 r/min
Calculation factor (f0) - 14
Calculation factor (kr) - 0,025
Hot number:TORRINGTON K 50×55×20 FAG 53207 U TIMKEN 48393/48320D ISO 2309-2RS KOYO 29280 ISO 42375/42584 CX 7034 A-UD NSK HM807040/HM807010 CX JHM516849/10 CX K10x14x13 ISB NNU 4076 KM/W33 FYH UCX12 FAG 70/850MG NSK KD-42ARO BARDEN B71848C.TPA.P4
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