Bearing N334 (NTN)

Cylindrical roller bearings N334

Bearing number : N334

Size (mm) : 170x310x72

Brand : NTN

Bore Diameter (mm) : 170

Outer Diameter (mm) : 310

Width (mm) : 72

Bearing dimensions and specification in NTN catalogue:

d - 170 mm

D - 360 mm

Ew - 310 mm

B - 72 mm

C - 72 mm

r min. - 4 mm

r1 min. - 4 mm

J - 238 mm

Weight - 36,1 Kg

Basic dynamic load rating (C) - 795 kN

Basic static load rating (C0) - 1 010 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: