d - 45 mm

D - 75 mm

B - 16 mm

d₁ - 55.7 mm

d₂ - 53.6 mm

D₁ - 64.25 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.6 mm

a - 22.2 mm

d_a - min. - 49.6 mm

d_b - min. - 49.6 mm

D_a - max. - 70.4 mm

D_b - max. - 70.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 57.6 mm

Basic dynamic load rating - C - 12.1 kN

Basic static load rating - C₀ - 8.2 kN

Fatigue load limit - P_u - 0.345 kN

Limiting speed for grease lubrication - 29000 r/min

Limiting speed for oil lubrication - 45000 mm/min

Ball - D_w - 7.144 mm

Ball - z - 21

G_ref - 3.4 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 - 110 N

Preload class B - G_B - 330 N

Preload class C - G_C - 660 N

Calculation factor - f - 1.06

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.03

Calculation factor - f_2C - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 104 N/micron

Preload class B - 156 N/micron

Preload class C - 204 N/micron

Mass bearing - 0.223 kg

• Model Number:7009 ACE/HCP4A
• Inner Diameter：75mm Outer Diameter：45mm Width：16mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:circulating pump,mechanical annex,other accessories,packaging materials,impression material,ventilator anesthesia machine etc,,Laser Measurements,orthodontic material,EEG,motor
• Similar models:NACHI 7009CDF CX 7009C-UD SNR ML7009CVDUJ74S SKF S7009FW/HC CYSD 7009DB SKF 7009ACE/HCP4AL1 ISO 7009ADF NTN 7009DT NACHI 7009CDT SKF 7009CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 7009ACE/HCP4A products，there is large inventory of SKF 7009 ACE/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7009 ACE/HCP4A Which SKF 7009ACE/HCP4A 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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