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Bearing NU3220 (KOYO)

Cylindrical roller bearings NU3220

Bearing number : NU3220

Size (mm) : 100x180x60.3

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 60.3

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

Fw - 120 mm

D - 180 mm

B - 60.3 mm

C - 60.3 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 6.62 Kg

Basic dynamic load rating (C) - 327 kN

Basic static load rating (C0) - 459 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 4200 r/min

Tags :  KOYO , 100x180x60.3