Bearing 3204-BD (FAG)

Angular contact ball bearings 3204-BD

Bearing number : 3204-BD

Size (mm) : 20x47x20.6

Brand : FAG

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 20,6

Bearing dimensions and specification in FAG catalogue:

d - 20 mm

D - 47 mm

B - 20,6 mm

a - 27,868 mm

D₁ - 40,1 mm

D_{a max} - 41,4 mm

d₁ - 30,8 mm

d_{a min} - 25,6 mm

r_{a max} - 1 mm

r_min - 1 mm

α - 30 ° / Angle

m - 0,153 kg / Weight

C_r - 20600 N / Dynamic load rating (radial)

C_0r - 12900 N / Static load rating (radial)

C_ur - 870 N / Fatigue limit load, radial

n_G - 16100 1/min / Limiting speed

n_B - 15000 1/min / Reference speed

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

Designation

Bore Dia, mm

Outer Dia, mm: