Bearing NNU 4188 K30M/W33 (ISB)

Cylindrical roller bearings NNU 4188 K30M/W33

Bearing number : NNU 4188 K30M/W33

Size (mm) : 440x720x280

Brand : ISB

Bore Diameter (mm) : 440

Outer Diameter (mm) : 720

Width (mm) : 280

Bearing dimensions and specification in ISB catalogue:

d - 440 mm

D - 720 mm

B - 280 mm

C - 280 mm

Weight - 450 Kg

Basic dynamic load rating (C) - 5605,6 kN

Basic static load rating (C0) - 11564 kN

(Grease) Lubrication Speed - 810 r/min

(Oil) Lubrication Speed - 855 r/min

Designation

Bore Dia, mm

Outer Dia, mm: