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Bearing NUP308R (KOYO)
Cylindrical roller bearings NUP308R
Bearing number : NUP308R
Size (mm) : 40x90x23
Brand : KOYO
Bore Diameter (mm) : 40
Outer Diameter (mm) : 90
Width (mm) : 23
Bearing dimensions and specification in KOYO catalogue:
d - 40 mm
Fw - 52 mm
D - 90 mm
B - 23 mm
C - 23 mm
r min. - 1.5 mm
r1 min. - 1.5 mm
Weight - 0.664 Kg
Basic dynamic load rating (C) - 83.1 kN
Basic static load rating (C0) - 81.5 kN
(Grease) Lubrication Speed - 6800 r/min
(Oil) Lubrication Speed - 9100 r/min
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