d - 60 mm

D - 78 mm

B - 10 mm

d₁ - 65.7 mm

d₂ - 65.7 mm

D₁ - 72.5 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 21.1 mm

d_a - min. - 62 mm

d_b - min. - 62 mm

D_a - max. - 76 mm

D_b - max. - 77.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 66.4 mm

Basic dynamic load rating - C - 12.7 kN

Basic static load rating - C₀ - 13.4 kN

Fatigue load limit - P_u - 0.57 kN

Limiting speed for grease lubrication - 18000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - D_w - 5.556 mm

Ball - z - 28

G_ref - 1.2 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 - 114 N

Preload class B - G_B - 340 N

Preload class C - G_C - 680 N

Calculation factor - f - 1.3

Calculation factor - f₁ - 0.97

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.09

Calculation factor - f_2C - 1.17

Calculation factor - f_HC - 1.02

Preload class A - 156 N/micron

Preload class B - 247 N/micron

Preload class C - 340 N/micron

Mass bearing - 0.088 kg

• Model Number: 71812 ACD/HCP4
• Inner Diameter：78mm Outer Diameter：60mm Width：10mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-18
• Application:stamping die and its equipment,coal,spectrometer,security equipment,bio-chemical,Polymer,preservation equipment,generator,sheet industry,agricultural testing and analysis equipment and related,Die
• Similar models:FAG 71812-B-TVH ISO 71812C SKF 71812ACD/P4 SKF 71812CD/P4 SKF 71812CD/HCP4 ISO 71812A SKF 71812ACD/HCP4 CX 71812ATBP4 CX 71812CTBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 71812ACD/HCP4 products，there is large inventory of SKF 71812 ACD/HCP4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71812 ACD/HCP4 Which SKF 71812ACD/HCP4 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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