S7010FW/HC轴承

d - 50 mm

D - 80 mm

B - 16 mm

d₁ - 60.25 mm

d₂ - 57.9 mm

D₂ - 72.9 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.6 mm

a - 18.6 mm

d_a - min. - 54.6 mm

d_a - max. - 59.7 mm

d_b - min. - 54.6 mm

d_b - max. - 57.3 mm

D_a - max. - 75.4 mm

D_b - max. - 75.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 15.3 kN

Basic static load rating - C₀ - 10.4 kN

Fatigue load limit - P_u - 0.44 kN

Limiting speed for grease lubrication - 26000 r/min

Ball - D_w - 7.938 mm

Ball - z - 21

Calculation factor - e - 0.57

Calculation factor - Y₂ - 1

Calculation factor - Y₀ - 0.42

Calculation factor - X₂ - 0.43

Calculation factor - Y₁ - 1.09

Calculation factor - Y₂ - 1.63

Calculation factor - Y₀ - 0.84

Calculation factor - X₂ - 0.7

Mass bearing - 0.23 kg