KOYO 6338 bearing

Bearing 6338

6338 KOYO bearing,

KOYO 6338 bearing, Size: 190x400x78. KOYO 6338 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 6338

Bearing number : 6338

Size (mm) : 190x400x78

Brand : KOYO

Bore Diameter (mm) : 190

Outer Diameter (mm) : 400

Width (mm) : 78

Bearing dimensions and specification in KOYO catalogue:

d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

da min. - 210 mm

Da max. - 380 mm

ra max. - 4 mm

Weight - 51,5 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 415 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 1800 r/min

Calculation factor (f0) - 14,1

Tags :  KOYO , 190x400x78