D/WR3R轴承

d - 4.762 mm

D - 12.7 mm

B - 4.978 mm

d₁ - - 6.95 mm

D₁ - - 10.45 mm

D₃ - 14.351 mm

C - 1.067 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 6.8 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 0.741 kN

Basic static load rating - C₀ - 0.25 kN

Fatigue load limit - P_u - 0.011 kN

Reference speed - 110000 r/min

Limiting speed - 70000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 6.4

Mass bearing - 0.0029 kg