Bearing NA 4930 (IKO)

Needle roller bearings NA 4930

Bearing number : NA 4930

Size (mm) : 150x210x60

Brand : IKO

Bore Diameter (mm) : 150

Outer Diameter (mm) : 210

Width (mm) : 60

Bearing dimensions and specification in IKO catalogue:

d - 150 mm

Fw - 170 mm

D - 210 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

da min. - 159 mm

da max - 168 mm

Da max. - 201 mm

S - 3 mm

Weight - 6,38 Kg

Basic dynamic load rating (C) - 324 kN

Basic static load rating (C0) - 712 kN

Limiting speed - 2 500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: