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Bearing NF306 (KOYO)
Cylindrical roller bearings NF306
Bearing number : NF306
Size (mm) : 30x72x19
Brand : KOYO
Bore Diameter (mm) : 30
Outer Diameter (mm) : 72
Width (mm) : 19
Bearing dimensions and specification in KOYO catalogue:
d - 30 mm
D - 72 mm
Ew - 62 mm
B - 19 mm
C - 19 mm
r min. - 1.1 mm
r1 min. - 1.1 mm
Weight - 0.358 Kg
Basic dynamic load rating (C) - 38.6 kN
Basic static load rating (C0) - 35.2 kN
(Grease) Lubrication Speed - 8700 r/min
(Oil) Lubrication Speed - 12000 r/min
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