NSK NA4914 bearing

Bearing NA4914

NA4914 NSK bearing,

NSK NA4914 bearing, Size: 70x100x30. NSK NA4914 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4914

Bearing number : NA4914

Size (mm) : 70x100x30

Brand : NSK

Bore Diameter (mm) : 70

Outer Diameter (mm) : 100

Width (mm) : 30

Bearing dimensions and specification in NSK catalogue:

d - 70 mm

Fw - 80 mm

D - 100 mm

B - 30 mm

C - 30 mm

r min. - 1 mm

da min. - 75 mm

Da max. - 95 mm

ra max. - 1 mm

Weight - 0,74 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 5300 r/min