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Bearing 6900NR (NSK)
Deep groove ball bearings 6900NR
Bearing number : 6900NR
Size (mm) : 10x22x6
Brand : NSK
Bore Diameter (mm) : 10
Outer Diameter (mm) : 22
Width (mm) : 6
Bearing dimensions and specification in NSK catalogue:
d - 10 mm
D - 22 mm
B - 6 mm
C - 6 mm
rn - 0,2 mm
a - 1,05 mm
b - 0,8 mm
f - 0,7 mm
r min. - 0,3 mm
r0 max. - 0,2 mm
D1 - 20,8 mm
D2 - 24,8 mm
da min. - 12 mm
da max - 12,5 mm
Da max. - 20 mm
ra max. - 0,3 mm
Weight - 0,009 Kg
Basic dynamic load rating (C) - 2,7 kN
Basic static load rating (C0) - 1,27 kN
(Grease) Lubrication Speed - 32 000 r/min
(Oil) Lubrication Speed - 38 000 r/min
Calculation factor (f0) - 14
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