Needle roller bearings NA 4907

Bearing number : NA 4907

Size (mm) : 35x55x20

Brand : IKO

Bore Diameter (mm) : 35

Outer Diameter (mm) : 55

Width (mm) : 20

Bearing dimensions and specification in IKO 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 - 41 mm

Da max. - 51 mm

S - 0,5 mm

Weight - 0,178 Kg

Basic dynamic load rating (C) - 32 kN

Basic static load rating (C0) - 50,1 kN

Limiting speed - 9 500 r/min