Bearing 718/710 ACMB (SKF)

Angular contact ball bearings, single row 718/710 ACMB

Bearing number : 718/710 ACMB

Size (mm) : 710x870x74

Brand : SKF

Bore Diameter (mm) : 710

Outer Diameter (mm) : 870

Width (mm) : 74

Bearing dimensions and specification in SKF catalogue:

d - 710 mm

D - 870 mm

B - 74 mm

d₁ - - 763.8 mm

D₁ - - 819.6 mm

a - 221 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 725 mm

D_a - max. - 855 mm

D_b - max. - 863 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 605 kN

Basic static load rating - C₀ - 1630 kN

Fatigue load limit - P_u - 24.5 kN

Reference speed - 630 r/min

Limiting speed - r/min

Calculation factor - k_r - 0.08

Calculation factor - k_a - 0.2

Calculation factor - e - 0.68

Calculation factor - X - 0.67

Calculation factor - Y₀ - 0.76

Calculation factor - Y₁ - 0.92

Calculation factor - Y₂ - 1.41

Calculation factor - X - 0.41

Calculation factor - Y₀ - 0.38

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.87

Mass bearing - 92.4 kg

Designation

Bore Dia, mm

Outer Dia, mm: