d - 90 mm

D - 160 mm

B - 30 mm

d₁ - 111.6 mm

d₂ - 111.6 mm

D₁ - 138.4 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 44.3 mm

d_a - min. - 101 mm

d_b - min. - 101 mm

D_a - max. - 149 mm

D_b - max. - 154.4 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 117.5 mm

Basic dynamic load rating - C - 121 kN

Basic static load rating - C₀ - 106 kN

Fatigue load limit - P_u - 4 kN

Limiting speed for grease lubrication - 7500 r/min

Limiting speed for oil lubrication - 12000 mm/min

Ball - D_w - 22.225 mm

Ball - z - 16

G_ref - 27.765 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 - 750 N

Preload class B - G_B - 1500 N

Preload class C - G_C - 3000 N

Preload class D - G_D - 6000 N

Calculation factor - f - 1.09

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.02

Calculation factor - f_2D - 1.05

Calculation factor - f_HC - 1

Preload class A - 273 N/micron

Preload class B - 355 N/micron

Preload class C - 469 N/micron

Preload class D - 632 N/micron

Mass bearing - 2.266 kg

• Model Number: 7218 ACD/P4A
• Inner Diameter：160mm Outer Diameter：90mm Width：30mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:sterilizers,Leather Products,extruder,spreader series,Roller mill,packaging materials,container finishing,car steering pin,stirrer,centrifugal pump,vacuum suction cup
• Similar models:NTN 7218B KOYO 7218B SNR 7218CG1UJ74 CX 7218C-UD NACHI 7218CDB FAG B7218-E-T-P4S NACHI 7218C NKE 7218-BE-TVP FAG 7218-B-TVP NSK 7218A
• BEARING POWER International Trading Co.,Ltd. specialize in 7218ACD/P4A products，there is large inventory of SKF 7218 ACD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7218 ACD/P4A Which SKF 7218ACD/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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