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Bearing 6304-N (NKE)
Deep groove ball bearings 6304-N
Bearing number : 6304-N
Size (mm) : 20x52x15
Brand : NKE
Bore Diameter (mm) : 20
Outer Diameter (mm) : 52
Width (mm) : 15
Bearing dimensions and specification in NKE catalogue:
d - 20 mm
D - 52 mm
B - 15 mm
C - 15 mm
a - 2,46 mm
b - 1,35 mm
f - 1,12 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
D1 - 49,73 mm
D2 - 57,9 mm
Weight - 0,148 Kg
Basic dynamic load rating (C) - 15,9 kN
Basic static load rating (C0) - 7,9 kN
Limiting speed - 19000 r/min
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