53211+U211轴承

d - 55 mm

D - 90 mm

H - 27.3 mm

H₁ - 30 mm

d₁ - - 90 mm

D₁ - - 57 mm

D₂ - 72 mm

D₃ - 95 mm

C - 9 mm

R - 72 mm

s - 35 mm

r_1,2 - min. - 1 mm

d_a - min. - 76 mm

D_a - max. - 72 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C₀ - 134 kN

Fatigue load limit - P_u - 4.9 kN

Reference speed - 2800 r/min

Limiting speed - 3800 r/min

Minimum load factor - A - 0.11

Mass bearing (including seat washer when applicable) - 0.75 kg