d - 90 mm

D - 140 mm

B - 24 mm

d₁ - 108.7 mm

d₂ - 106.13 mm

D₂ - 125 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1 mm

a - 39 mm

d_a - min. - 97 mm

d_a - max. - 107.9 mm

d_b - min. - 97 mm

d_b - max. - 105.3 mm

D_a - max. - 133 mm

D_b - max. - 135.4 mm

r_a - max. - 1.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 27 kN

Basic static load rating - C₀ - 23.6 kN

Fatigue load limit - P_u - 0.93 kN

Limiting speed for grease lubrication - 13000 r/min

Ball - D_w - 10.319 mm

Ball - z - 25

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 - 160 N

Preload class B - G_B - 320 N

Preload class C - G_C - 960 N

Calculation factor - f - 1.07

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 - 159 N/micron

Preload class B - 203 N/micron

Preload class C - 307 N/micron

Mass bearing - 1.182 kg

• Model Number: S7018 ACB/HCP4A
• Inner Diameter：140mm Outer Diameter：90mm Width：24mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:decoration machinery,tower crane,education model Instruments,hot and cold box,tube,ignition system,lathe,X-ray Equipment,static control,chamfering machine etc,Textile Industry Accessories and Accessories
• Similar models:SKF 7018ACE/P4AH1 KOYO 7018B SKF 7018ACD/P4A SNR ML7018HVUJ74S NTN 7018UCDTBT/GMP4 CX 7018C-UD ISO 7018ADF ISO 7018CDB SKF 7018CE/HCP4A SKF 7018CD/HCP4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in S7018ACB/HCP4A products，there is large inventory of SKF S7018 ACB/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S7018 ACB/HCP4A Which SKF S7018ACB/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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