W627/5R-2Z轴承

d - 5 mm

D - 8 mm

B - 2.5 mm

d₁ - - 5.8 mm

D₂ - - 7.5 mm

D₃ - 9.2 mm

C - 0.6 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 5.7 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.121 kN

Basic static load rating - C₀ - 0.045 kN

Fatigue load limit - P_u - 0.002 kN

Reference speed - 140000 r/min

Limiting speed - 70000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 7.8

Mass bearing - 0.0004 kg