d - 20 mm

D - 42 mm

B - 12 mm

d₁ - 26.6 mm

d₂ - 24.8 mm

D₁ - 34.21 mm

K - 0.5 mm

C₁ - 3.67 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.3 mm

a - 13.2 mm

d_a - min. - 22 mm

d_b - min. - 22 mm

D_a - max. - 40 mm

D_b - max. - 39.6 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_n - 28.1 mm

Basic dynamic load rating - C - 7.2 kN

Basic static load rating - C₀ - 3.2 kN

Fatigue load limit - P_u - 0.137 kN

Limiting speed for grease lubrication - 58000 r/min

Limiting speed for oil lubrication - 88000 mm/min

Ball - D_w - 6.35 mm

Ball - z - 12

G_ref - 1.1 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 - 64 N

Preload class B - G_B - 193 N

Preload class C - G_C - 390 N

Calculation factor - f - 1.04

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.03

Calculation factor - f_2C - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 58 N/micron

Preload class B - 86 N/micron

Preload class C - 113 N/micron

Mass bearing - 0.056 kg

• Model Number:7004 ACE/HCP4AH1
• Inner Diameter：42mm Outer Diameter：20mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:dynamic blood pressure,Spectrum Products,Flame Cutting,powder metallurgy,engineering machine,hardware,aerial work equipment,ventilation equipment,Storage Device,ventilator anesthesia machine etc,Animal Tracking
• Similar models:NACHI 7004DB KBC SM7004CP5 ISO 7004BDF NACHI 7004C FAG HCB7004-E-2RSD-T-P4S FAG HS7004-E-T-P4S NTN 7004UCG/GNP4 NTN 5S-7004CDLLBG/GNP42 CX 7004C-UO CX 7004A-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7004ACE/HCP4AH1 products，there is large inventory of SKF 7004 ACE/HCP4AH1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7004 ACE/HCP4AH1 Which SKF 7004ACE/HCP4AH1 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
  1310 EKTN9	110	50	27	SKF	Self-Aligning Ball Bearings
  15580/15520B	26,987	57,15	17,462	Timken	Tapered Roller Bearings
  20326-MB	130	280	58	FAG	Spherical Roller Bearings
  6313D2	65,000	140,000	66,000	NTN	Deep Groove Ball Bearings
  71910HVDUJ74	50	72	24	SNR	Angular Contact Ball Bearings
  7220	100	180	34	KOYO	Angular Contact Ball Bearings
  AXW 45	45	52	4,2	NBS	Needle Roller Bearings
  BK2212	22	28	12	CX	Cylindrical Roller Bearings
  GEH 110 ES-2LS	180	110	100	SKF	Plain Bearings
  LM11949/910/Q	19.05	45,237	15,494	SKF	Tapered Roller Bearings
  NJ302 E	15	42	13	CX	Cylindrical Roller Bearings
  UCF305	25		38	CX	Bearing Units
  XLT7	177,8	222,25	34,925	RHP	Thrust Ball Bearings
  E5030U	150	225	56	Rollway	CYLINDRICAL ROLLER BEARINGS
  G1012KRRB	.7500	1.8504	.5512	FAF	PILLOW BLOCKS
  L18WA700	7.0000	9.0000	1.0000	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  U1206L	30	62	16	Rollway	CYLINDRICAL ROLLER BEARINGS
  GE17AW	17	47	11.5	INA	SPHERICAL PLAIN BEARINGS
  SAL20ES	20		16	FAG	ROD ENDS
  SY215/16TF	2.9375			SKF	PILLOW BLOCKS