d - 55 mm

D - 80 mm

B - 13 mm

d₁ - 62.75 mm

d₂ - 60.7 mm

D₁ - 72.3 mm

K - 0.5 mm

C₁ - 3.83 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 - 24000 r/min

Limiting speed for oil lubrication - 36000 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 - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1

Preload class A - 42 N/micron

Preload class B - 67 N/micron

Preload class C - 92 N/micron

Mass bearing - 0.17 kg

• Model Number: 71911 CE/P4AH1
• Inner Diameter：80mm Outer Diameter：55mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:plastic molding,walking Food processing machinery and equipment,defogging and degreasing,supporting facilities,paper processing machine,Roller mill,teaching equipment,agricultural testing and analysis equipment and related,rock drilling machinery,Leather Products,universal category
• Similar models:ISO 71911CDF ISO 71911CDT SKF S71911CB/P4A SNR 71911HVDUJ74 CX 71911C-UO SNR ML71911CVDUJ74S SNR 71911HVUJ74 FAG HCS71911-C-T-P4S SKF S71911CE/P4A SKF 71911CB/HCP4AL
• BEARING POWER International Trading Co.,Ltd. specialize in 71911CE/P4AH1 products，there is large inventory of SKF 71911 CE/P4AH1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71911 CE/P4AH1 Which SKF 71911CE/P4AH1 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  30203 A	17	40	13,25	CX	Tapered Roller Bearings
  7038 A-UX	190	290	92	CX	Angular Contact Ball Bearings
  33219	95	170	58	CYSD	Tapered Roller Bearings
  387/382	57,15	98,425	21	Timken	Tapered Roller Bearings
  54416U	65	170	128.4	KOYO	Thrust Ball Bearings
  7212 BDF	60	110	44	ISO	Angular Contact Ball Bearings
  7220CDB/GNP5	100	180	68	NTN	Angular Contact Ball Bearings
  HK5520	55	63	20	SKF	Needle Roller Bearings
  N318	90	190	43	ISO	Cylindrical Roller Bearings
  NJ2206 E	30	62	20	CX	Cylindrical Roller Bearings
  PW43790041/38CS	43	79	41	PFI	Angular Contact Ball Bearings
  TUW2 22	22	38	1,5	CX	Plain Bearings
  VKBA 3404				SKF	Wheel Bearings
  W 61817-2RS1	110	85	13	SKF	Deep Groove Ball Bearings
  W1/4	6,35	20,65	9,53	INA	Thrust Ball Bearings
  SDAF-222	4.8750	4.1875		Torrington	PILLOW BLOCKS
  NNC4922V.C3	110	150	40	SKF	CYLINDRICAL ROLLER BEARINGS
  RF-1240ZZ	4	12	4	NMB	DEEP GROOVE BALL BEARINGS
  309-M	45	100	25	MRC	DEEP GROOVE BALL BEARINGS
  RNA-4909	68		22	CONSOLIDATED	NEEDLE BEARINGS