d - 20 mm

D - 32 mm

B - 7 mm

d₁ - 24.1 mm

d₂ - 24.1 mm

D₁ - 28.1 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 9.6 mm

d_a - min. - 22 mm

d_b - min. - 22 mm

D_a - max. - 30 mm

D_b - max. - 31.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 24.5 mm

Basic dynamic load rating - C - 3.6 kN

Basic static load rating - C₀ - 2.5 kN

Fatigue load limit - P_u - 0.106 kN

Limiting speed for grease lubrication - 48000 r/min

Limiting speed for oil lubrication - 75000 mm/min

Ball - D_w - 3.175 mm

Ball - z - 17

G_ref - 0.18 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 - 32 N

Preload class B - G_B - 100 N

Preload class C - G_C - 200 N

Calculation factor - f - 1.08

Calculation factor - f₁ - 0.97

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.09

Calculation factor - f_2C - 1.17

Calculation factor - f_HC - 1.02

Preload class A - 58 N/micron

Preload class B - 92 N/micron

Preload class C - 125 N/micron

Mass bearing - 0.017 kg

• Model Number: 71804 ACD/HCP4
• Inner Diameter：32mm Outer Diameter：20mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-19
• Application:Pest Monitoring,bathroom facilities,Small air generators,baler,,pressure control valve,transistor fittings,large agricultural machinery,wheel lathe,Pneumatic Actuator,Special Equipment
• Similar models:ISO 71804C ISO 71804A SKF 71804CD/P4 SKF 71804CD/HCP4 SKF 71804ACD/P4 SKF 71804ACD/HCP4 CX 71804CTBP4 CX 71804ATBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 71804ACD/HCP4 products，there is large inventory of SKF 71804 ACD/HCP4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71804 ACD/HCP4 Which SKF 71804ACD/HCP4 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
  50FSH90	50	90	36	Timken	Plain Bearings
  6208	40	80	18	ZEN	Deep Groove Ball Bearings
  7214 B	70	125	24	ISB	Angular Contact Ball Bearings
  7304B	20	52	15	NACHI	Angular Contact Ball Bearings
  81134	170	215		CX	Thrust Roller Bearings
  B-34	4,762	8,731	6,35	NSK	Needle Roller Bearings
  G1112KLL	44,45	85	42,86	Timken	Deep Groove Ball Bearings
  GEFZ22C	22,23	39,69	22,23	LS	Plain Bearings
  LM767745D/LM767710+A	393,7	546,1	138,112	NTN	Tapered Roller Bearings
  Q340	200	420	80	CX	Angular Contact Ball Bearings
  LMF12LUU	12	21		Samick	Linear Bearings
  MU005+ER	25	47	17,5	NACHI	Deep Groove Ball Bearings
  NANF211-34	53,975			FYH	Bearing Units
  NF338	190	400	78	ISO	Cylindrical Roller Bearings
  RNA6917	100	120	63	ISO	Needle Roller Bearings
  SCV 20 AS	20			NBS	Linear Bearings
  T4CB110	110	160	27	CX	Tapered Roller Bearings
  Y-3012	47,625	57,15	19,05	NSK	Needle Roller Bearings
  SUCTFL205-16	1.0000			IPTCI	THERMOPLASTIC PILLOW BLOCKS
  6314-Z	70	150	35	CONSOLIDATED	DEEP GROOVE BALL BEARINGS