d - 55 mm

D - 90 mm

B - 18 mm

d₁ - 68.18 mm

d₂ - 66.65 mm

D₂ - 79.39 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 26 mm

d_a - min. - 61 mm

d_b - min. - 61 mm

D_a - max. - 84 mm

D_b - max. - 86.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 69.2 mm

Basic dynamic load rating - C - 13.3 kN

Basic static load rating - C₀ - 10.4 kN

Fatigue load limit - P_u - 0.44 kN

Limiting speed for grease lubrication - 24000 r/min

Limiting speed for oil lubrication - 36000 mm/min

Ball - D_w - 6.747 mm

Ball - z - 26

G_ref - 4.69 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 - 78 N

Preload class B - G_B - 155 N

Preload class C - G_C - 470 N

Calculation factor - f - 1.06

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_HC - 1.01

Preload class A - 112 N/micron

Preload class B - 142 N/micron

Preload class C - 215 N/micron

Mass bearing - 0.4 kg

• Model Number: 7011 ACB/HCP4A
• Inner Diameter：90mm Outer Diameter：55mm Width：18mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:Beauty and Body,drawing die,molding machine,Gas turbine,education model Instruments,milling head plug,medical equipment,electrocardiograph,physical instruments,transportation equipment,Cutting Machine
• Similar models:NSK 7011A5TRSU NSK 7011CTRSU CX 7011A-UO SKF S7011CE/P4A CX 7011CTBP4 SKF S7011ACE/HCP4A SKF 7011ACD/HCP4AL CX 7011C-UO NTN 7011CDB/GNP5 SKF 7011ACD/P4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in 7011ACB/HCP4A products，there is large inventory of SKF 7011 ACB/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7011 ACB/HCP4A Which SKF 7011ACB/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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