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Bearing 55BNR19XE (NSK)
Angular contact ball bearings 55BNR19XE
Bearing number : 55BNR19XE
Size (mm) : 55x80x13
Brand : NSK
Bore Diameter (mm) : 55
Outer Diameter (mm) : 80
Width (mm) : 13
Bearing dimensions and specification in NSK catalogue:
d - 55 mm
D - 80 mm
B - 13 mm
C - 18 mm
L2 - 7,5 mm
Angle (α) - 18 °
a - 22,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
L1 - 15 mm
Weight - 0,182 Kg
Basic dynamic load rating (C) - 14,4 kN
Basic static load rating (C0) - 11,4 kN
(Grease) Lubrication Speed - 48 900 r/min
Fatigue load limit axial (Pu) - 10,6
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