53201+U201轴承

d - 12 mm

D - 28 mm

H - 11.4 mm

H₁ - 13 mm

d₁ - - 28 mm

D₁ - - 14 mm

D₂ - 20 mm

D₃ - 30 mm

C - 3.5 mm

R - 25 mm

s - 11.5 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 22 mm

D_a - max. - 20 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 13.3 kN

Basic static load rating - C₀ - 20.8 kN

Fatigue load limit - P_u - 0.765 kN

Reference speed - 8000 r/min

Limiting speed - 11000 r/min

Minimum load factor - A - 0.0022

Mass bearing (including seat washer when applicable) - 0.045 kg