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Bearing 6303-Z-NR (NKE)
Deep groove ball bearings 6303-Z-NR
Bearing number : 6303-Z-NR
Size (mm) : 17x47x14
Brand : NKE
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 14
Bearing dimensions and specification in NKE catalogue:
d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
a - 2,46 mm
b - 1,35 mm
f - 1,12 mm
r1 min. - 1 mm
r2 min. - 1 mm
D1 - 44,6 mm
D2 - 52,7 mm
Weight - 0,11 Kg
Basic dynamic load rating (C) - 13,6 kN
Basic static load rating (C0) - 6,6 kN
Limiting speed - 22000 r/min
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