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Bearing 6302NR (NTN)
Deep groove ball bearings 6302NR
Bearing number : 6302NR
Size (mm) : 15x42x13
Brand : NTN
Bore Diameter (mm) : 15
Outer Diameter (mm) : 42
Width (mm) : 13
Bearing dimensions and specification in NTN catalogue:
d - 15 mm
D - 42 mm
B - 13 mm
C - 13 mm
rn - 0,5 mm
a - 2,06 mm
b - 1,35 mm
f - 1,12 mm
r min. - 1 mm
r0 max. - 0,4 mm
D1 - 39,75 mm
D2 - 46,3 mm
da min. - 20 mm
da max - 23 mm
Da max. - 37 mm
ra max. - 1 mm
Dx - 47 mm
Cy - 2,9 mm
Cz - 1,2 mm
rn - 0,5 mm
Weight - 0,082 Kg
Basic dynamic load rating (C) - 11,4 kN
Basic static load rating (C0) - 5,45 kN
(Grease) Lubrication Speed - 17 000 r/min
(Oil) Lubrication Speed - 21 000 r/min
Calculation factor (f0) - 12,3
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