Bearing NK42/30 (ZEN)

Needle roller bearings NK42/30

Bearing number : NK42/30

Size (mm) : 42x52x30

Brand : ZEN

Bore Diameter (mm) : 42

Outer Diameter (mm) : 52

Width (mm) : 30

Bearing dimensions and specification in ZEN catalogue:

d - 42 mm

D - 52 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

Weight - 0,13 Kg

Basic dynamic load rating (C) - 37,5 kN

Basic static load rating (C0) - 80 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 10000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: