NSK NA4907 bearing

Bearing NA4907

NA4907 NSK bearing,

NSK NA4907 bearing, Size: 35x55x20. NSK NA4907 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4907

Bearing number : NA4907

Size (mm) : 35x55x20

Brand : NSK

Bore Diameter (mm) : 35

Outer Diameter (mm) : 55

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 35 mm

Fw - 42 mm

D - 55 mm

B - 20 mm

C - 20 mm

r min. - 0,6 mm

da min. - 39 mm

Da max. - 51 mm

ra max. - 0,6 mm

Weight - 0,17 Kg

Basic dynamic load rating (C) - 30,5 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 10000 r/min