SKF 707ACD/P4A bearing

SKF 707ACD/P4A bearing | Angular Contact Ball Bearing | 7x19x6

Angular contact ball bearings, super-precision 707 ACD/P4A

• Bearing number : 707 ACD/P4A
• Size (mm) : 7x19x6
• Brand : SKF
• Bore Diameter (mm) : 7
• Outer Diameter (mm) : 19
• Width (mm) : 6

Bearing dimensions and specification in SKF catalogue:

• d - 7 mm
• D - 19 mm
• B - 6 mm
• d₁ - 10.8 mm
• d₂ - 10.8 mm
• D₁ - 15.2 mm
• r_1,2 - min. - 0.3 mm
• r_3,4 - min. - 0.15 mm
• a - 6.1 mm
• d_a - min. - 9 mm
• d_b - min. - 9 mm
• D_a - max. - 17 mm
• D_b - max. - 18.2 mm
• r_a - max. - 0.3 mm
• r_b - max. - 0.15 mm
• d_n - 11.7 mm
• Basic dynamic load rating - C - 2.4 kN
• Basic static load rating - C₀ - 0.95 kN
• Fatigue load limit - P_u - 0.04 kN
• Limiting speed for grease lubrication - 95000 r/min
• Limiting speed for oil lubrication - 140000 mm/min
• Ball - D_w - 3.572 mm
• Ball - z - 8
• G_ref - 0.12 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 - 15 N
• Preload class B - G_B - 30 N
• Preload class C - G_C - 60 N
• Preload class D - G_D - 120 N
• Calculation factor - f - 1.03
• 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_2D - 1.08
• Calculation factor - f_HC - 1
• Preload class A - 23 N/micron
• Preload class B - 29 N/micron
• Preload class C - 38 N/micron
• Preload class D - 51 N/micron
• Mass bearing - 0.008 kg