IKO Bearing

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IKO Bearing
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Bearing NA 4906U

Needle roller bearings NA 4906U

Bearing number : NA 4906U

Size (mm) : 30x47x18

Brand : IKO

Bore Diameter (mm) : 30

Outer Diameter (mm) : 47

Width (mm) : 18

Bearing dimensions and specification in IKO catalogue:


d - 30 mm

Fw - 35 mm

D - 47 mm

B - 18 mm

C - 17 mm

r min. - 0,3 mm

da min. - 32 mm

da max - 34 mm

Da max. - 45 mm

Weight - 0,106 Kg

Basic dynamic load rating (C) - 21,5 kN

Basic static load rating (C0) - 28,4 kN

Limiting speed - 5 500 r/min

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