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Bearing NU208R (KOYO)
Cylindrical roller bearings NU208R
Bearing number : NU208R
Size (mm) : 40x80x18
Brand : KOYO
Bore Diameter (mm) : 40
Outer Diameter (mm) : 80
Width (mm) : 18
Bearing dimensions and specification in KOYO catalogue:
d - 40 mm
Fw - 49.5 mm
D - 80 mm
B - 18 mm
C - 18 mm
r min. - 1.1 mm
r1 min. - 1.1 mm
Weight - 0.384 Kg
Basic dynamic load rating (C) - 55.7 kN
Basic static load rating (C0) - 55.4 kN
(Grease) Lubrication Speed - 8300 r/min
(Oil) Lubrication Speed - 9900 r/min
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