KOYO 6938 bearing

Bearing 6938

KOYO 6938 bearing, Size: 190x260x33. KOYO 6938 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 6938

Bearing number : 6938

Size (mm) : 190x260x33

Brand : KOYO

Bore Diameter (mm) : 190

Outer Diameter (mm) : 260

Width (mm) : 33

Bearing dimensions and specification in KOYO catalogue:

d - 190 mm

D - 260 mm

B - 33 mm

C - 33 mm

r min. - 2 mm

da min. - 199 mm

Da max. - 251 mm

ra max. - 2 mm

Weight - 5,2 Kg

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 138 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (f0) - 16,4

Tags :  KOYO , 190x260x33

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