7326BCBM轴承

d - 130 mm

D - 280 mm

B - 58 mm

d₁ - - 189.9 mm

d₂ - - 161.4 mm

D₁ - - 227.5 mm

a - 115 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 147 mm

D_a - max. - 263 mm

D_b - max. - 271 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 276 kN

Basic static load rating - C₀ - 305 kN

Fatigue load limit - P_u - 9 kN

Reference speed - 2800 r/min

Limiting speed - 2800 r/min

Calculation factor - k_r - 0.09

Calculation factor - k_a - 1.4

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 17.1 kg