3204-BD-2HRS-TVH轴承

d - 20 mm

D - 47 mm

B - 20,6 mm

a - 27,868 mm

D₂ - 42,3 mm

D_{a max} - 41,4 mm

d₁ - 29,3 mm

d_{a min} - 25,6 mm

r_{a max} - 1 mm

r_min - 1 mm

α - 30 ° / Angle

m - 0,15 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 - 9800 1/min / Limiting speed

n_B - 15000 1/min / Reference speed

Main dimensions to DIN 628-3, double row, lip seal on both side, Angle α = 30°