Bearing 3311A-2Z (SKF)

Angular contact ball bearings 3311A-2Z

Bearing number : 3311A-2Z

Size (mm) : 55x120x49.2

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 49,2

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

a - 72 mm

d1 - 68,4 mm

r1 min. - 2 mm

r2 min. - 2 mm

D1 - 109 mm

da min. - 66 mm

da max - 68 mm

Da max. - 109 mm

ra max. - 2 mm

Weight - 2,65 Kg

Basic dynamic load rating (C) - 112 kN

Basic static load rating (C0) - 81,5 kN

Fatigue load limit (Pu) - 3,45

Limiting speed - 5300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: