NAF457220 45x72x20 IKO bearing

Bearing NAF 457220

Needle roller bearings NAF 457220

Bearing number : NAF 457220

Size (mm) : 45x72x20

Brand : IKO

Bore Diameter (mm) : 45

Outer Diameter (mm) : 72

Width (mm) : 20

Bearing dimensions and specification in IKO catalogue:

d - 45 mm

Fw - 55 mm

D - 72 mm

B - 20 mm

C - 20 mm

r min. - 1 mm

da min. - 50 mm

da max - 54 mm

Da max. - 67 mm

db - 60,9 mm

Db - 55,8 mm

Weight - 0,34 Kg

Basic dynamic load rating (C) - 37,4 kN

Basic static load rating (C0) - 66,4 kN

Limiting speed - 9 000 r/min

IKO NAF457220 Bearing Advantage IKO NAF457220 Bearing Package IKO NAF457220 Bearing Fast Delivery IKO NAF457220 Bearing Service