Bearing NA6905 (KOYO)

Needle roller bearings NA6905

Bearing number : NA6905

Size (mm) : 25x42x30

Brand : KOYO

Bore Diameter (mm) : 25

Outer Diameter (mm) : 42

Width (mm) : 30

Bearing dimensions and specification in KOYO catalogue:

d - 25 mm

Fw - 30 mm

D - 42 mm

B - 30 mm

C - 30 mm

r5 min. - 0,3 mm

S - 1,5 mm

Weight - 0,178 Kg

Basic dynamic load rating (C) - 39,7 kN

Basic static load rating (C0) - 59,6 kN

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 9700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: