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Bearing BNT200 (NTN)
Angular contact ball bearings BNT200
Bearing number : BNT200
Size (mm) : 10x30x9
Brand : NTN
Bore Diameter (mm) : 10
Outer Diameter (mm) : 30
Width (mm) : 9
Bearing dimensions and specification in NTN catalogue:
d - 10 mm
D - 30 mm
B - 9 mm
C - 9 mm
a - 7 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
da min. - 14,5 mm
Da max. - 25,5 mm
ra max. - 0,6 mm
Weight - 0,019 Kg
Basic dynamic load rating (C) - 4,15 kN
Basic static load rating (C0) - 1,71 kN
(Grease) Lubrication Speed - 46 000 r/min
(Oil) Lubrication Speed - 61 000 r/min
Calculation factor (f0) - 8,7
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