53204+U204轴承

d - 20 mm

D - 40 mm

H - 14.7 mm

H₁ - 17 mm

d₁ - - 40 mm

D₁ - - 22 mm

D₂ - 30 mm

D₃ - 42 mm

C - 5 mm

R - 36 mm

s - 18 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 32 mm

D_a - max. - 30 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 21.2 kN

Basic static load rating - C₀ - 37.5 kN

Fatigue load limit - P_u - 1.4 kN

Reference speed - 5600 r/min

Limiting speed - 8000 r/min

Minimum load factor - A - 0.0085

Mass bearing (including seat washer when applicable) - 0.1 kg