Bearing NA3045 (KOYO)

Needle roller bearings NA3045

Bearing number : NA3045

Size (mm) : 45x85x38

Brand : KOYO

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 38

Bearing dimensions and specification in KOYO catalogue:

d - 45 mm

Fw - 62,1 mm

D - 85 mm

B - 38 mm

r5 min. - 0,85 mm

Weight - 0,71 Kg

Basic dynamic load rating (C) - 105 kN

Basic static load rating (C0) - 230 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 6100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: