d - 12 mm

D - 28 mm

B - 8 mm

d₁ - 17.5 mm

d₂ - 16.5 mm

D₂ - 24.35 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 8.8 mm

d_a - min. - 14 mm

d_a - max. - 17.1 mm

d_b - min. - 14 mm

d_b - max. - 16.1 mm

D_a - max. - 26 mm

D_b - max. - 26.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

Basic dynamic load rating - C - 3.1 kN

Basic static load rating - C₀ - 1.3 kN

Fatigue load limit - P_u - 0.054 kN

Limiting speed for grease lubrication - 88000 r/min

Ball - D_w - 3.969 mm

Ball - z - 12

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 - 28 N

Preload class B - G_B - 85 N

Preload class C - G_C - 170 N

Calculation factor - f - 1.02

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 - 37 N/micron

Preload class B - 56 N/micron

Preload class C - 73 N/micron

Mass bearing - 0.019 kg

• Model Number:S7001 ACE/HCP4A
• Inner Diameter：28mm Outer Diameter：12mm Width：8mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:equipment,pump industry,ship special,climb ladder,car steering pin,Vertical machining,medical equipment,key lock,bio-chemical,Vacuum generator,historical instruments
• Similar models:NTN 7001DT NTN 7001CG/GNP42 CYSD 7001 CX 7001C CX 7001ATBP4 NTN 7001C SNR ML7001HVUJ74S CYSD 7001DF FAG HSS7001-E-T-P4S KOYO 7001CPA
• BEARING POWER International Trading Co.,Ltd. specialize in S7001ACE/HCP4A products，there is large inventory of SKF S7001 ACE/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S7001 ACE/HCP4A Which SKF S7001ACE/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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