d - 260 mm

D - 400 mm

B - 65 mm

d₁ - 303.2 mm

d₂ - 303.2 mm

D₁ - 356.8 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

a - 109.8 mm

d_a - min. - 275 mm

d_b - min. - 275 mm

D_a - max. - 385 mm

D_b - max. - 393 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

d_n - 315 mm

Basic dynamic load rating - C - 397 kN

Basic static load rating - C₀ - 600 kN

Fatigue load limit - P_u - 14 kN

Limiting speed for grease lubrication - 3000 r/min

Limiting speed for oil lubrication - 4500 mm/min

Ball - D_w - 44.45 mm

Ball - z - 21

G_ref - 324 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 - 2480 N

Preload class B - G_B - 4960 N

Preload class C - G_C - 9920 N

Preload class D - G_D - 19840 N

Calculation factor - f - 1.13

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 - 617 N/micron

Preload class B - 801 N/micron

Preload class C - 1053 N/micron

Preload class D - 1409 N/micron

Mass bearing - 25.56 kg

• Model Number:7052 ACD/P4A
• Inner Diameter：400mm Outer Diameter：260mm Width：65mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:medical equipment,industrial supplies,medical equipment,sheet industry,car shock absorber,supporting facilities,horizontal processing,Dental Equipment,SPA equipment,rolling mill roll neck and slowdown device,relay
• Similar models:CX 7052A NTN 7052B KOYO 7052 KOYO 7052B ISO 7052ADF ISO 7052A CX 7052B CX 7052A-UD ISO 7052BDF CX 7052B-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7052ACD/P4A products，there is large inventory of SKF 7052 ACD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7052 ACD/P4A Which SKF 7052ACD/P4A 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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