Needle roller bearings NA 4964

Bearing number : NA 4964

Size (mm) : 340x440x118

Brand : IKO

Bore Diameter (mm) : 340

Outer Diameter (mm) : 440

Width (mm) : 118

Bearing dimensions and specification in IKO catalogue:

d - 340 mm

Fw - 360 mm

D - 440 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

da min. - 333 mm

da max - 357 mm

Da max. - 427 mm

S - 4 mm

Weight - 57,3 Kg

Basic dynamic load rating (C) - 1170 kN

Basic static load rating (C0) - 2830 kN

Limiting speed - 750 r/min