Bearing NU2220 ET (NSK)

Cylindrical roller bearings NU2220 ET

Bearing number : NU2220 ET

Size (mm) : 100x180x46

Brand : NSK

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 46

Bearing dimensions and specification in NSK catalogue:

d - 100 mm

Fw - 119 mm

D - 180 mm

B - 46 mm

C - 46 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

da min. - 111 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 4,69 Kg

Basic dynamic load rating (C) - 335 kN

Basic static load rating (C0) - 445 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 3 800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: