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Bearing NA49/22 (NSK)
Needle roller bearings NA49/22
Bearing number : NA49/22
Size (mm) : 22x39x17
Brand : NSK
Bore Diameter (mm) : 22
Outer Diameter (mm) : 39
Width (mm) : 17
Bearing dimensions and specification in NSK catalogue:
d - 22 mm
Fw - 28 mm
D - 39 mm
B - 17 mm
C - 17 mm
r min. - 0,3 mm
da min. - 24 mm
Da max. - 37 mm
ra max. - 0,3 mm
Weight - 0,086 Kg
Basic dynamic load rating (C) - 22,4 kN
Basic static load rating (C0) - 30,5 kN
(Grease) Lubrication Speed - 9500 r/min
(Oil) Lubrication Speed - 15000 r/min
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