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Bearing 6207NR (NTN)
Deep groove ball bearings 6207NR
Bearing number : 6207NR
Size (mm) : 35x72x17
Brand : NTN
Bore Diameter (mm) : 35
Outer Diameter (mm) : 72
Width (mm) : 17
Bearing dimensions and specification in NTN catalogue:
d - 35 mm
D - 72 mm
B - 17 mm
C - 17 mm
rn - 0,5 mm
a - 3,28 mm
b - 1,9 mm
f - 1,7 mm
r min. - 1,1 mm
r0 max. - 0,6 mm
D1 - 68,81 mm
D2 - 78,6 mm
da min. - 41,5 mm
da max - 45 mm
Da max. - 65,5 mm
ra max. - 1 mm
Dx - 80 mm
Cy - 4,6 mm
Cz - 1,7 mm
rn - 0,5 mm
Weight - 0,288 Kg
Basic dynamic load rating (C) - 25,7 kN
Basic static load rating (C0) - 15,3 kN
(Grease) Lubrication Speed - 9 800 r/min
(Oil) Lubrication Speed - 11 000 r/min
Calculation factor (f0) - 13,8
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