Angular contact ball bearings 3311-BD

Bearing number : 3311-BD

Size (mm) : 55x120x49.2

Brand : FAG

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 49,2

Bearing dimensions and specification in FAG catalogue:

d - 55 mm

D - 120 mm

B - 49,2 mm

a - 71,4 mm

D1 - 103,3 mm

Da max - 109 mm

d1 - 78,8 mm

da min - 66 mm

ra max - 2 mm

rmin - 2 mm

α - 30 ° / Angle

m - 2,35 kg / Weight

Cr - 116000 N / Dynamic load rating (radial)

C0r - 88000 N / Static load rating (radial)

Cur - 6000 N / Fatigue limit load, radial

nG - 5800 1/min / Limiting speed

nB - 5800 1/min / Reference speed

Main dimensions to DIN 628-3, double row, Angle α = 30°