D/WRW1R-2Z轴承

d - 1.397 mm

D - 4.762 mm

B - 3.571 mm

d₁ - - 2.33 mm

D₂ - - 4.25 mm

D₃ - 5.944 mm

C - 0.787 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 2.2 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.133 kN

Basic static load rating - C₀ - 0.034 kN

Fatigue load limit - P_u - 0.001 kN

Reference speed - 200000 r/min

Limiting speed - 100000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 5.7

Mass bearing - 0.0003 kg