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Bearing S7013 ACB/HCP4A (SKF)

Angular contact ball bearings, super-precision S7013 ACB/HCP4A

Bearing number : S7013 ACB/HCP4A

Size (mm) : 65x100x18

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 100

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

d - 65 mm

D - 100 mm

B - 18 mm

d₁ - 78 mm

d₂ - 76.36 mm

D₂ - 89.69 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 28.4 mm

d_a - min. - 71 mm

d_a - max. - 77.4 mm

d_b - min. - 71 mm

d_b - max. - 75.8 mm

D_a - max. - 94 mm

D_b - max. - 96.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 14.6 kN

Basic static load rating - C₀ - 12.2 kN

Fatigue load limit - P_u - 0.52 kN

Limiting speed for grease lubrication - 19000 r/min

Ball - D_w - 7.144 mm

Ball - z - 27

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 - 85 N

Preload class B - G_B - 170 N

Preload class C - G_C - 510 N

Calculation factor - f - 1.07

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_HC - 1.01

Preload class A - 120 N/micron

Preload class B - 153 N/micron

Preload class C - 230 N/micron

Mass bearing - 0.446 kg

Tags :  SKF , 65x100x18