Bearing N 313 (NACHI)

Cylindrical roller bearings N 313

Bearing number : N 313

Size (mm) : 65x121.5x33

Brand : NACHI

Bore Diameter (mm) : 65

Outer Diameter (mm) : 121.5

Width (mm) : 33

Bearing dimensions and specification in NACHI catalogue:

d - 65 mm

D - 140 mm

Ew - 121.5 mm

B - 33 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 2.22 Kg

Basic dynamic load rating (C) - 135 kN

Basic static load rating (C0) - 139 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: