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Bearing 50BNR19XE (NSK)
Angular contact ball bearings 50BNR19XE
Bearing number : 50BNR19XE
Size (mm) : 50x72x12
Brand : NSK
Bore Diameter (mm) : 50
Outer Diameter (mm) : 72
Width (mm) : 12
Bearing dimensions and specification in NSK catalogue:
d - 50 mm
D - 72 mm
B - 12 mm
C - 17 mm
L2 - 7,5 mm
Angle (α) - 18 °
a - 20,9 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
L1 - 15 mm
Weight - 0,129 Kg
Basic dynamic load rating (C) - 12,8 kN
Basic static load rating (C0) - 9,75 kN
(Grease) Lubrication Speed - 54 100 r/min
Fatigue load limit axial (Pu) - 9,1
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