d - 200 mm

D - 280 mm

B - 38 mm

d₁ - 224.7 mm

d₂ - 224.7 mm

D₁ - 255.3 mm

K - 0.6 mm

C₁ - 10 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1 mm

a - 75.2 mm

d_a - min. - 209 mm

d_b - min. - 209 mm

D_a - max. - 271 mm

D_b - max. - 275 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 231.4 mm

Basic dynamic load rating - C - 199 kN

Basic static load rating - C₀ - 250 kN

Fatigue load limit - P_u - 6.8 kN

Limiting speed for grease lubrication - 4300 r/min

Limiting speed for oil lubrication - 6300 mm/min

Ball - D_w - 25.4 mm

Ball - z - 26

G_ref - 81 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 - 1250 N

Preload class B - G_B - 2500 N

Preload class C - G_C - 5000 N

Preload class D - G_D - 10000 N

Calculation factor - f - 1.23

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_2D - 1.14

Calculation factor - f_HC - 1

Preload class A - 484 N/micron

Preload class B - 635 N/micron

Preload class C - 845 N/micron

Preload class D - 1148 N/micron

Mass bearing - 6.1 kg

• Model Number:71940 ACD/P4AH1
• Inner Diameter：280mm Outer Diameter：200mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-04
• Application:joint protection,gas turbine,Solenoid Valves,plastic molding,Gripper Swing,Body shaping,knitted fabrics,hanging clamp,marine analysis,molding machine,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
• Similar models:SKF 71940CD/P4A AST H71940C/HQ1 AST 71940AC SKF 71940ACD/P4AH1 SKF 71940ACD/P4A FAG B71940-C-T-P4S FAG B71940-E-T-P4S ISO 71940C SNR 71940CVUJ74 FAG HCB71940-C-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 71940ACD/P4AH1 products，there is large inventory of SKF 71940 ACD/P4AH1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71940 ACD/P4AH1 Which SKF 71940ACD/P4AH1 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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