Bearing NA4964 (NSK)

Needle roller bearings NA4964

Bearing number : NA4964

Size (mm) : 320x440x118

Brand : NSK

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 118

Bearing dimensions and specification in NSK catalogue:

d - 320 mm

Fw - 360 mm

D - 440 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 51,5 Kg

Basic dynamic load rating (C) - 1190 kN

Basic static load rating (C0) - 2820 kN

Limiting speed - 1100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: