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Bearing 7908C (NTN)
Angular contact ball bearings 7908C
Bearing number : 7908C
Size (mm) : 40x62x12
Brand : NTN
Bore Diameter (mm) : 40
Outer Diameter (mm) : 62
Width (mm) : 12
Bearing dimensions and specification in NTN catalogue:
d - 40 mm
D - 62 mm
B - 12 mm
C - 12 mm
Angle (α) - 15 °
a - 13 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
Weight - 0,109 Kg
Basic dynamic load rating (C) - 14 kN
Basic static load rating (C0) - 11,1 kN
(Grease) Lubrication Speed - 17 000 r/min
(Oil) Lubrication Speed - 22 000 r/min
Calculation factor (f0) - 15,9
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