Bearing 3204 (KOYO)

Angular contact ball bearings 3204

Bearing number : 3204

Size (mm) : 20x47x20.6

Brand : KOYO

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 20.6

Bearing dimensions and specification in KOYO catalogue:

d - 20 mm

D - 47 mm

B - 20.6 mm

C - 20.6 mm

a - 31.5 mm

r min. - 1 mm

da min. - 25.5 mm

Da max. - 41.5 mm

ra max. - 1 mm

Weight - 0.170 Kg

Basic dynamic load rating (C) - 17.2 kN

Basic static load rating (C0) - 15.0 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 12000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: