NTN NN4964 bearing

Bearing NN4964

NN4964 NTN bearing,

NTN NN4964 bearing, Size: 320x411x118. NTN NN4964 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NN4964

Bearing number : NN4964

Size (mm) : 320x411x118

Brand : NTN

Bore Diameter (mm) : 320

Outer Diameter (mm) : 411

Width (mm) : 118

Bearing dimensions and specification in NTN catalogue:

d - 320 mm

D - 440 mm

Ew - 411 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 49 Kg

Basic dynamic load rating (C) - 1 240 kN

Basic static load rating (C0) - 2 970 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 400 r/min