Bearing NU340 (NTN)

Cylindrical roller bearings NU340

Bearing number : NU340

Size (mm) : 200x420x80

Brand : NTN

Bore Diameter (mm) : 200

Outer Diameter (mm) : 420

Width (mm) : 80

Bearing dimensions and specification in NTN catalogue:

d - 200 mm

Fw - 260 mm

D - 420 mm

B - 80 mm

C - 80 mm

r min. - 5 mm

r1 min. - 5 mm

Weight - 55,8 Kg

Basic dynamic load rating (C) - 975 kN

Basic static load rating (C0) - 1 270 kN

(Grease) Lubrication Speed - 1 500 r/min

(Oil) Lubrication Speed - 1 800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: