Bearing NN3068 (NTN)

Cylindrical roller bearings NN3068

Bearing number : NN3068

Size (mm) : 340x473x133

Brand : NTN

Bore Diameter (mm) : 340

Outer Diameter (mm) : 473

Width (mm) : 133

Bearing dimensions and specification in NTN catalogue:

d - 340 mm

D - 520 mm

Ew - 473 mm

B - 133 mm

C - 133 mm

r min. - 5 mm

Weight - 102 Kg

Basic dynamic load rating (C) - 1 620 kN

Basic static load rating (C0) - 3 200 kN

(Grease) Lubrication Speed - 1 100 r/min

(Oil) Lubrication Speed - 1 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: