d - 30 mm

D - 47 mm

B - 9 mm

d₁ - 35.6 mm

d₂ - 35.6 mm

D₂ - 44.15 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 13.6 mm

d_a - min. - 32 mm

d_a - max. - 35.1 mm

d_b - min. - 32 mm

d_b - max. - 35.1 mm

D_a - max. - 45 mm

D_b - max. - 45.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

Basic dynamic load rating - C - 6.8 kN

Basic static load rating - C₀ - 4.3 kN

Fatigue load limit - P_u - 0.183 kN

Limiting speed for grease lubrication - 32000 r/min

Ball - D_w - 4.762 mm

Ball - z - 20

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 - 40 N

Preload class B - G_B - 80 N

Preload class C - G_C - 160 N

Preload class D - G_D - 320 N

Calculation factor - f - 1.08

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.17

Calculation factor - f_HC - 1.04

Preload class A - 72 N/micron

Preload class B - 93 N/micron

Preload class C - 121 N/micron

Preload class D - 161 N/micron

Mass bearing - 0.044 kg

• Model Number: S71906 ACD/HCP4A
• Inner Diameter：30mm Outer Diameter：47mm Width：9mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:injection molding machine,miscellaneous instruments,textile machinery,Leather Products,vacuum suction cup,Medical printer,Microwave Equipment,Optical Instruments,office equipment,car and accessories,axle lathe
• Similar models:SKF 71906ACE/HCP4AL FAG B71906-E-T-P4S FAG HSS71906-E-T-P4S ISO 71906A CX 71906ATBP4 SKF S71906CB/P4A SKF S71906ACB/P4A SKF 71906CB/P4A SKF S71906ACD/HCP4A CX 71906C-UD
• BEARING POWER International Trading Co.,Ltd. specialize in S71906ACD/HCP4A products，there is large inventory of SKF S71906 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S71906 ACD/HCP4A Which SKF S71906ACD/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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