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Bearing NA6908 (NSK)
Needle roller bearings NA6908
Bearing number : NA6908
Size (mm) : 40x62x40
Brand : NSK
Bore Diameter (mm) : 40
Outer Diameter (mm) : 62
Width (mm) : 40
Bearing dimensions and specification in NSK catalogue:
d - 40 mm
Fw - 48 mm
D - 62 mm
B - 40 mm
C - 40 mm
r min. - 0,6 mm
da min. - 44 mm
Da max. - 58 mm
ra max. - 0,6 mm
Weight - 0,435 Kg
Basic dynamic load rating (C) - 72 kN
Basic static load rating (C0) - 137 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 9000 r/min
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