71916ACD/HCP4AL轴承

d - 80 mm

D - 110 mm

B - 16 mm

d₁ - 89.2 mm

d₂ - 89.2 mm

D₁ - 100.8 mm

b - 2 mm

C₁ - 8.6 mm

C₂ - 3.5 mm

C₃ - 2.8 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

a - 30.2 mm

d_a - min. - 84.6 mm

d_b - min. - 84.6 mm

D_a - max. - 105 mm

D_b - max. - 108 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

d_n - 91.7 mm

Basic dynamic load rating - C - 34.5 kN

Basic static load rating - C₀ - 36.5 kN

Fatigue load limit - P_u - 1.6 kN

Limiting speed for grease lubrication - 12000 r/min

Limiting speed for oil lubrication - 19000 mm/min

Ball - D_w - 9.525 mm

Ball - z - 27

G_ref - 5.1 cm3

Calculation factor - e - 0.68

Calculation factor - Y₂ - 0.87

Calculation factor - Y₀ - 0.38

Calculation factor - X₂ - 0.41

Calculation factor - Y₁ - 0.92

Calculation factor - Y₂ - 1.41

Calculation factor - Y₀ - 0.76

Calculation factor - X₂ - 0.67

Preload class A - G_A - 220 N

Preload class B - G_B - 440 N

Preload class C - G_C - 880 N

Preload class D - G_D - 1760 N

Calculation factor - f - 1.24

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.17

Calculation factor - f_HC - 1.04

Preload class A - 226 N/micron

Preload class B - 296 N/micron

Preload class C - 397 N/micron

Preload class D - 544 N/micron

Mass bearing - 0.318 kg