7007CE/P4AL轴承

d - 35 mm

D - 62 mm

B - 14 mm

d₁ - 43.7 mm

d₂ - 41.6 mm

D₁ - 52.25 mm

b - 1.7 mm

C₁ - 7.3 mm

C₂ - 2.2 mm

C₃ - 2.8 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.6 mm

a - 13.5 mm

d_a - min. - 39.6 mm

d_b - min. - 39.6 mm

D_a - max. - 57.4 mm

D_b - max. - 57.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 45.6 mm

Basic dynamic load rating - C - 11.4 kN

Basic static load rating - C₀ - 6.6 kN

Fatigue load limit - P_u - 0.28 kN

Limiting speed for grease lubrication - 34000 r/min

Limiting speed for oil lubrication - 50000 mm/min

Ball - D_w - 7.144 mm

Ball - z - 17

G_ref - 2.4 cm3

Calculation factor - f₀ - 7.9

Preload class A - G_A - 60 N

Preload class B - G_B - 180 N

Preload class C - G_C - 370 N

Calculation factor - f - 1.06

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.03

Calculation factor - f_2C - 1.05

Calculation factor - f_HC - 1

Preload class A - 31 N/micron

Preload class B - 49 N/micron

Preload class C - 67 N/micron

Mass bearing - 0.149 kg