KOYO 6311ZZ bearing

Bearing 6311ZZ

6311ZZ KOYO bearing,

KOYO 6311ZZ bearing, Size: 55x120x29. KOYO 6311ZZ 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 6311ZZ

Bearing number : 6311ZZ

Size (mm) : 55x120x29

Brand : KOYO

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 29

Bearing dimensions and specification in KOYO catalogue:

d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 64 mm

da max - 74,5 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 1,37 Kg

Basic dynamic load rating (C) - 71,6 kN

Basic static load rating (C0) - 45 kN

(Grease) Lubrication Speed - 5600 r/min

Calculation factor (f0) - 13,2

Tags :  KOYO , 55x120x29