Bearing NA203 (KOYO)

Deep groove ball bearings NA203

Bearing number : NA203

Size (mm) : 17x47x34.2

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 47

Width (mm) : 34,2

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

D - 47 mm

B - 34,2 mm

B1 - 43,7 mm

C - 16 mm

d1 - 33,3 mm

r min. - 1 mm

C - 4 mm

S - 17,1 mm

S2 - 4,8 mm

Thread (G) - M6×0,75

Weight - 0,25 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 6,65 kN

Calculation factor (f0) - 13,2

Designation

Bore Dia, mm

Outer Dia, mm: