Bearing 6311DD (KBC)

Deep groove ball bearings 6311DD

Bearing number : 6311DD

Size (mm) : 55x120x29

Brand : KBC

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 29

Bearing dimensions and specification in KBC catalogue:

d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r - 2 mm

Weight - 1.38 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,5 kN

(Grease) Lubrication Speed - 4000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: