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Bearing NK40/20R+IR35×40×20 (NTN)
Needle roller bearings NK40/20R+IR35×40×20
Bearing number : NK40/20R+IR35×40×20
Size (mm) : 35x50x20
Brand : NTN
Bore Diameter (mm) : 35
Outer Diameter (mm) : 50
Width (mm) : 20
Bearing dimensions and specification in NTN catalogue:
d - 35 mm
F - 40 mm
D - 50 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
s - 0,5 mm
da min. - 37 mm
Da max. - 48 mm
ra max. - 0,3 mm
Weight - 0,13 Kg
Basic dynamic load rating (C) - 26,4 kN
Basic static load rating (C0) - 47 kN
(Grease) Lubrication Speed - 6 500 r/min
(Oil) Lubrication Speed - 10 000 r/min
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