53210+U210轴承

d - 50 mm

D - 78 mm

H - 23.5 mm

H₁ - 26 mm

d₁ - - 78 mm

D₁ - - 52 mm

D₂ - 62 mm

D₃ - 82 mm

C - 7.5 mm

R - 64 mm

s - 32.5 mm

r_1,2 - min. - 1 mm

d_a - min. - 67 mm

D_a - max. - 62 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 49.4 kN

Basic static load rating - C₀ - 116 kN

Fatigue load limit - P_u - 4.3 kN

Reference speed - 3200 r/min

Limiting speed - 4500 r/min

Minimum load factor - A - 0.069

Mass bearing (including seat washer when applicable) - 0.47 kg