d - 45 mm

D - 58 mm

B - 7 mm

d₁ - 49.6 mm

d₂ - 49.6 mm

D₁ - 53.6 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 15.5 mm

d_a - min. - 47 mm

d_b - min. - 47 mm

D_a - max. - 56 mm

D_b - max. - 57.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 50 mm

Basic dynamic load rating - C - 4.6 kN

Basic static load rating - C₀ - 5 kN

Fatigue load limit - P_u - 0.212 kN

Limiting speed for grease lubrication - 20000 r/min

Limiting speed for oil lubrication - 30000 mm/min

Ball - D_w - 3.175 mm

Ball - z - 31

G_ref - 0.36 cm3

Calculation factor - e - 0.68

Calculation factor - Y₂ - 0.87

Calculation factor - Y₀ - 0.38

Calculation factor - X₂ - 0.41

Calculation factor - Y₁ - 0.92

Calculation factor - Y₂ - 1.41

Calculation factor - Y₀ - 0.76

Calculation factor - X₂ - 0.67

Preload class A - G_A - 41 N

Preload class B - G_B - 125 N

Preload class C - G_C - 250 N

Calculation factor - f - 1.24

Calculation factor - f₁ - 0.97

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.08

Calculation factor - f_2C - 1.15

Calculation factor - f_HC - 1

Preload class A - 87 N/micron

Preload class B - 139 N/micron

Preload class C - 189 N/micron

Mass bearing - 0.039 kg

• Model Number: 71809 ACD/P4
• Inner Diameter：58mm Outer Diameter：45mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-19
• Application:steam Hydraulic control element,textile machinery,Textile Industry Accessories and Accessories,filter paper products,Perfusion device,industry test,Medical equipment,tower crane,non-motor vehicle Electric car,intermediate,static control
• Similar models:ISO 71809A SKF 71809CD/HCP4 ISO 71809C CX 71809ATBP4 SKF 71809ACD/P4 CX 71809CTBP4 SKF 71809CD/P4 FAG 71809-B-TVH SKF 71809ACD/HCP4
• BEARING POWER International Trading Co.,Ltd. specialize in 71809ACD/P4 products，there is large inventory of SKF 71809 ACD/P4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71809 ACD/P4 Which SKF 71809ACD/P4 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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  230S.700	177,8	290	75	FAG	Spherical Roller Bearings
  2312K+H2312	60	130	46	ISO	Self-Aligning Ball Bearings
  5213	65	120	38,1	FBJ	Angular Contact Ball Bearings
  869R/854	87,312		57,531	KOYO	Tapered Roller Bearings
  CSXU 110.2RS	279,4	298,45	12,7	INA	Angular Contact Ball Bearings
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  FYWR 30 YTHR	30	34,1	13,5	SKF	Bearing Units
  HM252348/HM252310CD+HM252349XB	260,35	422,275	178,592	Timken	Tapered Roller Bearings
  K22x26x17	22	26	17	ISO	Needle Roller Bearings
  NBX 6040	60	72		IKO	Complex Bearings
  NN4964K	320	411	118	NTN	Cylindrical Roller Bearings
  QJ315	75	160	37	FBJ	Angular Contact Ball Bearings
  RNA 4907UU	42	55	20	JNS	Needle Roller Bearings
  SY 1.11/16 TF/VA228	48,3	42,862	33	SKF	Bearing Units
  UCPH201	12		31	NACHI	Bearing Units
  UKC328+H2328	125		360	NACHI	Bearing Units
  SAF332	7.0000	6.0625		SKF	PILLOW BLOCKS
  LR140				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  LRJA2	2.0000	4.0000	.8125	RHP	CYLINDRICAL ROLLER BEARINGS
  FPCC1400	14.0000	14.7500	.3750	SKF	DEEP GROOVE BALL BEARINGS