Bearing NA6904 (NBS)

Needle roller bearings NA6904

Bearing number : NA6904

Size (mm) : 20x37x30

Brand : NBS

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 30

Bearing dimensions and specification in NBS catalogue:

d - 20 mm

Fw - 25 mm

D - 37 mm

C - 30 mm

Weight - 0,141 Kg

Basic dynamic load rating (C) - 33 kN

Basic static load rating (C0) - 51 kN

(Oil) Lubrication Speed - 16 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: