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SKF NK47/30 bearing

Bearing NK 47/30 Bearing NK 47/30

To accommodate the wide variety of performance characteristics of SKF bearings, SKF designs and manufactures a full line of bearing housings and housing seals. These housings and seals are well known for their quality and durability.

Needle roller bearings, with machined rings, without an inner ring NK 47/30

Bearing number : NK 47/30

Size (mm) : 47x57x30

Brand : SKF

Bore Diameter (mm) : 47

Outer Diameter (mm) : 57

Width (mm) : 30

Bearing dimensions and specification in SKF catalogue:

Fw - 47 mm

D - 57 mm

C - 30 mm

r1,2 - min. - 0.3 mm

Da - max. - 55 mm

ra - max. - 0.3 mm

Basic dynamic load rating - C - 41.8 kN

Basic static load rating - C0 - 98 kN

Fatigue load limit - Pu - 12.5 kN

Reference speed - 8500 r/min

Limiting speed - 10000 r/min

Mass bearing - 0.142 kg

Bearing NK 47/30 Bearing NK 47/30