d - 55 mm

D - 80 mm

B - 13 mm

d₁ - 62.75 mm

d₂ - 60.7 mm

D₁ - 72.3 mm

b - 2.2 mm

C₁ - 6.5 mm

C₂ - 2.5 mm

C₃ - 2 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

a - 16.2 mm

d_a - min. - 59.6 mm

d_b - min. - 57 mm

D_a - max. - 75.4 mm

D_b - max. - 78 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

d_n - 64.6 mm

Basic dynamic load rating - C - 15.3 kN

Basic static load rating - C₀ - 10.6 kN

Fatigue load limit - P_u - 0.455 kN

Limiting speed for grease lubrication - 28000 r/min

Limiting speed for oil lubrication - 43000 mm/min

Ball - D_w - 7.938 mm

Ball - z - 21

G_ref - 2.3 cm3

Calculation factor - f₀ - 8.4

Preload class A - G_A - 83 N

Preload class B - G_B - 250 N

Preload class C - G_C - 500 N

Calculation factor - f - 1.16

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.05

Calculation factor - f_2C - 1.09

Calculation factor - f_HC - 1.01

Preload class A - 46 N/micron

Preload class B - 74 N/micron

Preload class C - 102 N/micron

Mass bearing - 0.144 kg

• Model Number: 71911 CE/HCP4AL
• Inner Diameter：80mm Outer Diameter：55mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Pump,medical equipment,Pneumatic Actuator,manual Tools,top industry,noise reduction equipment,hardware,Industrial,internal combustion engine,comprehensive experiment,Logistics Equipment
• Similar models:SKF 71911CD/HCP4AL SKF 71911CB/P4A SNR MLE71911HVDUJ74S SKF 71911ACE/HCP4A FAG B71911-E-2RSD-T-P4S FAG B71911-C-2RSD-T-P4S SKF 71911ACE/P4AL SKF 71911ACB/HCP4A SKF 71911CE/HCP4AH1 SNR ML71911CVUJ74S
• BEARING POWER International Trading Co.,Ltd. specialize in 71911CE/HCP4AL products，there is large inventory of SKF 71911 CE/HCP4AL . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71911 CE/HCP4AL Which SKF 71911CE/HCP4AL 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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  SN215with22215	75	-	80	FAG	PILLOW BLOCKS
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