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Bearing NA6912 (NSK)
Needle roller bearings NA6912
Bearing number : NA6912
Size (mm) : 60x85x45
Brand : NSK
Bore Diameter (mm) : 60
Outer Diameter (mm) : 85
Width (mm) : 45
Bearing dimensions and specification in NSK catalogue:
d - 60 mm
Fw - 68 mm
D - 85 mm
B - 45 mm
C - 45 mm
r min. - 1 mm
da min. - 65 mm
Da max. - 80 mm
ra max. - 1 mm
Weight - 0,76 Kg
Basic dynamic load rating (C) - 98 kN
Basic static load rating (C0) - 197 kN
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 6300 r/min
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