W627/7R-2ZS轴承

d - 7 mm

D - 11 mm

B - 3 mm

d₁ - - 8.04 mm

D₂ - - 10.26 mm

D₃ - 12.2 mm

C - 0.6 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 7.9 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.26 kN

Basic static load rating - C₀ - 0.104 kN

Fatigue load limit - P_u - 0.004 kN

Reference speed - 110000 r/min

Limiting speed - 56000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 8.1

Mass bearing - 0.0009 kg