Bearing 3311 A (ISB)

Angular contact ball bearings 3311 A

Bearing number : 3311 A

Size (mm) : 55x120x49.2

Brand : ISB

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 49,2

Bearing dimensions and specification in ISB catalogue:

d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

a - 72 mm

Weight - 2,55 Kg

Basic dynamic load rating (C) - 109,8 kN

Basic static load rating (C0) - 79,87 kN

(Grease) Lubrication Speed - 4055 r/min

(Oil) Lubrication Speed - 4770 r/min

Designation

Bore Dia, mm

Outer Dia, mm: