d - 7 mm

D - 22 mm

B - 7 mm

d₁ - 12.6 mm

d₂ - 12.6 mm

D₁ - 17.4 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 5.5 mm

d_a - min. - 9.4 mm

d_b - min. - 9.4 mm

D_a - max. - 19.6 mm

D_b - max. - 20.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

d_n - 13.6 mm

Basic dynamic load rating - C - 3 kN

Basic static load rating - C₀ - 1.2 kN

Fatigue load limit - P_u - 0.049 kN

Limiting speed for grease lubrication - 95000 r/min

Limiting speed for oil lubrication - 150000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 9

G_ref - 0.162 cm3

Calculation factor - f₀ - 8.4

Preload class A - G_A - 12 N

Preload class B - G_B - 24 N

Preload class C - G_C - 48 N

Preload class D - G_D - 96 N

Calculation factor - f - 1.02

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.03

Calculation factor - f_2D - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 13 N/micron

Preload class B - 17 N/micron

Preload class C - 23 N/micron

Preload class D - 33 N/micron

Mass bearing - 0.012 kg

• Model Number: 727 CD/HCP4A
• Inner Diameter：22mm Outer Diameter：7mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Pneumatic Control Elements,cleaners,Broadcasting System,sanitation facilities,tray industry,shaft milling machine,diagnostic test paper,test equipment,glass,Hair styling device,Solenoid Valves
• Similar models:SKF S727ACD/P4A NSK 7272A SKF 727CD/P4A FAG 564727 Timken 305DTVL727 SKF 727CD/HCP4A SKF S727CD/P4A NSK 7272B ISB 7272B NTN 7272
• BEARING POWER International Trading Co.,Ltd. specialize in 727CD/HCP4A products，there is large inventory of SKF 727 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 727 CD/HCP4A Which SKF 727CD/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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