d - 15 mm

D - 28 mm

B - 7 mm

d₁ - 18.9 mm

d₂ - 18.9 mm

D₂ - 25.8 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 6.4 mm

d_a - min. - 17 mm

d_a - max. - 18.5 mm

d_b - min. - 17 mm

d_b - max. - 18.5 mm

D_a - max. - 26 mm

D_b - max. - 26.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

Basic dynamic load rating - C - 4 kN

Basic static load rating - C₀ - 1.9 kN

Fatigue load limit - P_u - 0.08 kN

Limiting speed for grease lubrication - 56000 r/min

Ball - D_w - 3.969 mm

Ball - z - 13

Calculation factor - f₀ - 9.6

Preload class A - G_A - 15 N

Preload class B - G_B - 30 N

Preload class C - G_C - 60 N

Preload class D - G_D - 120 N

Calculation factor - f - 1.05

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.09

Calculation factor - f_2D - 1.15

Calculation factor - f_HC - 1

Preload class A - 16 N/micron

Preload class B - 21 N/micron

Preload class C - 29 N/micron

Preload class D - 41 N/micron

Mass bearing - 0.016 kg

• Model Number: S71902 CD/P4A
• Inner Diameter：28mm Outer Diameter：15mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:sawing machine,sucker industry,climb ladder,water,water protection,sterilizers,walking Food processing machinery and equipment,container finishing,rehabilitation training equipment,Textile Accessories,food / grain / food equipment
• Similar models:ISO 71902C SKF 71902CE/HCP4A SKF S71902ACE/HCP4A SKF 71902ACE/HCP4A FAG HS71902-C-T-P4S FAG HCS71902-E-T-P4S CX 71902C-UX FAG HCB71902-E-2RSD-T-P4S CX 71902C SNR 71902CVUJ74
• BEARING POWER International Trading Co.,Ltd. specialize in S71902CD/P4A products，there is large inventory of SKF S71902 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S71902 CD/P4A Which SKF S71902CD/P4A 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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