KOYO 6203N bearing

Bearing 6203N

6203N KOYO bearing,

KOYO 6203N bearing, Size: 17x40x12. KOYO 6203N are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearing 6203N

Bearing number : 6203N

Size (mm) : 17x40x12

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 12

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

a - 2,06 mm

b - 1,5 mm

f - 1,07 mm

r min. - 0,6 mm

r0 max. - 0,4 mm

r1 min. - 0,5 mm

D1 - 38,1 mm

D2 - 44,6 mm

da min. - 21 mm

Da max. - 36 mm

Weight - 0,065 Kg

Basic dynamic load rating (C) - 9,55 kN

Basic static load rating (C0) - 4,8 kN

(Grease) Lubrication Speed - 17000 r/min

(Oil) Lubrication Speed - 21000 r/min

Calculation factor (f0) - 13,2

Tags :  KOYO , 17x40x12