Bearing NK40/20TN (SKF)

Needle roller bearings NK40/20TN

Bearing number : NK40/20TN

Size (mm) : 40x50x20

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 50

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

Fw - 40 mm

D - 50 mm

C - 20 mm

Weight - 0,078 Kg

Basic dynamic load rating (C) - 29,7 kN

Basic static load rating (C0) - 60 kN

Fatigue load limit (Pu) - 7,5

Reference speed - 10000 r/min

Limiting speed - 11000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: