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Bearing 7005C (NTN)
Angular contact ball bearings 7005C
Bearing number : 7005C
Size (mm) : 25x47x12
Brand : NTN
Bore Diameter (mm) : 25
Outer Diameter (mm) : 47
Width (mm) : 12
Bearing dimensions and specification in NTN catalogue:
d - 25 mm
D - 47 mm
B - 12 mm
C - 12 mm
Angle (α) - 15 °
a - 11 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
Weight - 0,078 Kg
Basic dynamic load rating (C) - 11,7 kN
Basic static load rating (C0) - 7,45 kN
(Grease) Lubrication Speed - 23 000 r/min
(Oil) Lubrication Speed - 31 000 r/min
Calculation factor (f0) - 14,7
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