Bearing NNU 4144 K30M/W33 (ISB)

Cylindrical roller bearings NNU 4144 K30M/W33

Bearing number : NNU 4144 K30M/W33

Size (mm) : 220x370x150

Brand : ISB

Bore Diameter (mm) : 220

Outer Diameter (mm) : 370

Width (mm) : 150

Bearing dimensions and specification in ISB catalogue:

d - 220 mm

D - 370 mm

B - 150 mm

C - 150 mm

Weight - 65 Kg

Basic dynamic load rating (C) - 1617 kN

Basic static load rating (C0) - 2842 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 1900 r/min

Designation

Bore Dia, mm

Outer Dia, mm: