Bearing NNU 4152 K30M/W33 (ISB)

Cylindrical roller bearings NNU 4152 K30M/W33

Bearing number : NNU 4152 K30M/W33

Size (mm) : 260x440x180

Brand : ISB

Bore Diameter (mm) : 260

Outer Diameter (mm) : 440

Width (mm) : 180

Bearing dimensions and specification in ISB catalogue:

d - 260 mm

D - 440 mm

B - 180 mm

C - 180 mm

Weight - 110 Kg

Basic dynamic load rating (C) - 2156 kN

Basic static load rating (C0) - 3822 kN

(Grease) Lubrication Speed - 1440 r/min

(Oil) Lubrication Speed - 1520 r/min

Designation

Bore Dia, mm

Outer Dia, mm: