Bearing N315 (NTN)

Cylindrical roller bearings N315

Bearing number : N315

Size (mm) : 75x139.5x37

Brand : NTN

Bore Diameter (mm) : 75

Outer Diameter (mm) : 139,5

Width (mm) : 37

Bearing dimensions and specification in NTN catalogue:

d - 75 mm

D - 160 mm

Ew - 139,5 mm

B - 37 mm

C - 37 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

J - 104,2 mm

Weight - 3,21 Kg

Basic dynamic load rating (C) - 190 kN

Basic static load rating (C0) - 205 kN

(Grease) Lubrication Speed - 4 400 r/min

(Oil) Lubrication Speed - 5 200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: