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Bearing NU2306R (KOYO)
Cylindrical roller bearings NU2306R
Bearing number : NU2306R
Size (mm) : 30x72x27
Brand : KOYO
Bore Diameter (mm) : 30
Outer Diameter (mm) : 72
Width (mm) : 27
Bearing dimensions and specification in KOYO catalogue:
d - 30 mm
Fw - 40.5 mm
D - 72 mm
B - 27 mm
C - 27 mm
r min. - 1.1 mm
r1 min. - 1.1 mm
Weight - 0.534 Kg
Basic dynamic load rating (C) - 74.6 kN
Basic static load rating (C0) - 77.6 kN
(Grease) Lubrication Speed - 7800 r/min
(Oil) Lubrication Speed - 12000 r/min
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