d - 8 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. - 10 mm

d_b - min. - 10 mm

D_a - max. - 20 mm

D_b - max. - 20.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

d_n - 13.6 mm

Basic dynamic load rating - C - 3.2 kN

Basic static load rating - C₀ - 1.4 kN

Fatigue load limit - P_u - 0.057 kN

Limiting speed for grease lubrication - 110000 r/min

Limiting speed for oil lubrication - 160000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 9

G_ref - 0.15 cm3

Calculation factor - f₀ - 8.4

Preload class A - G_A - 10 N

Preload class B - G_B - 20 N

Preload class C - G_C - 40 N

Preload class D - G_D - 80 N

Calculation factor - f - 1.02

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.09

Calculation factor - f_HC - 1.02

Preload class A - 12 N/micron

Preload class B - 16 N/micron

Preload class C - 21 N/micron

Preload class D - 30 N/micron

Mass bearing - 0.011 kg

• Model Number:708 CD/HCP4A
• Inner Diameter：22mm Outer Diameter：8mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:security,safety testing,Pneumatic Actuator,wheel lathe,mobile toilet,Cylinder Special,medical equipment,tooth filling,Die,Hydraulic Rama,food testing
• Similar models:SKF 708ACD/HCP4A ISO 708C ISB 7084B SKF 708CD/P4A SKF 708ACE/P4AH ISB 708/600A SKF 7084AM SKF 708CE/P4A NSK 7080A NTN 7080DB
• BEARING POWER International Trading Co.,Ltd. specialize in 708CD/HCP4A products，there is large inventory of SKF 708 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 708 CD/HCP4A Which SKF 708CD/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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