Bearing NA4960 (NSK)

Needle roller bearings NA4960

Bearing number : NA4960

Size (mm) : 300x420x118

Brand : NSK

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 118

Bearing dimensions and specification in NSK catalogue:

d - 300 mm

Fw - 340 mm

D - 420 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 48,5 Kg

Basic dynamic load rating (C) - 1150 kN

Basic static load rating (C0) - 2630 kN

Limiting speed - 1200 r/min

Designation

Bore Dia, mm

Outer Dia, mm: