Bearing 4R3031 (NTN)

Cylindrical roller bearings 4R3031

Bearing number : 4R3031

Size (mm) : 150x220x150

Brand : NTN

Bore Diameter (mm) : 150

Outer Diameter (mm) : 220

Width (mm) : 150

Bearing dimensions and specification in NTN catalogue:

d - 150 mm

Fw - 168 mm

D - 220 mm

B - 150 mm

C - 150 mm

r min. - 2,5 mm

r1 min. - 2,5 mm

Weight - 19,4 Kg

Basic dynamic load rating (C) - 750 kN

Basic static load rating (C0) - 1 640 kN

Designation

Bore Dia, mm

Outer Dia, mm: