d - 17 mm

D - 40 mm

B - 12 mm

d₁ - 24.1 mm

d₂ - 24.1 mm

D₁ - 32.8 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.3 mm

a - 12.8 mm

d_a - min. - 21.2 mm

d_b - min. - 21.2 mm

D_a - max. - 35.8 mm

D_b - max. - 37.6 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_n - 25.9 mm

Basic dynamic load rating - C - 8.8 kN

Basic static load rating - C₀ - 4 kN

Fatigue load limit - P_u - 0.17 kN

Limiting speed for grease lubrication - 45000 r/min

Limiting speed for oil lubrication - 67000 mm/min

Ball - D_w - 7.144 mm

Ball - z - 10

G_ref - 1.005 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 - 60 N

Preload class B - G_B - 120 N

Preload class C - G_C - 240 N

Preload class D - G_D - 480 N

Calculation factor - f - 1.03

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.03

Calculation factor - f_2D - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 59 N/micron

Preload class B - 76 N/micron

Preload class C - 99 N/micron

Preload class D - 131 N/micron

Mass bearing - 0.054 kg

• Model Number: 7203 ACD/HCP4A
• Inner Diameter：40mm Outer Diameter：17mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-19
• Application:Forging machine,stamping die and its equipment,horizontal processing,hydraulic pressure gauge,Hydraulic Hose,surgical instruments,electrostatic protection,medical equipment,Vertical machining,PVC,hydraulic cylinder
• Similar models:NACHI 7203DB NTN 7203BG NTN 7203BDF CX 7203B ISO 7203CDT NTN 7203C NACHI 7203CDT CX 7203B-UD SKF S7203CD/HCP4A CYSD 7203DT
• BEARING POWER International Trading Co.,Ltd. specialize in 7203ACD/HCP4A products，there is large inventory of SKF 7203 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7203 ACD/HCP4A Which SKF 7203ACD/HCP4A 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
  22230 KCW33+H3130	150	270	73	CX	Spherical Roller Bearings
  2310KG15	50,000	110,000	40,000	SNR	Self-Aligning Ball Bearings
  23040CKW33	200	310	82	AST	Spherical Roller Bearings
  6001-2NSE	12	28	8	NACHI	Deep Groove Ball Bearings
  66200/66462	50,8	117,475	33,338	FBJ	Tapered Roller Bearings
  GLE45-KRR-B	45	85	42,9	INA	Deep Groove Ball Bearings
  JH415647/JH415610	75	145	51	Timken	Tapered Roller Bearings
  LUNF 12-2LS	12			SKF	Linear Bearings
  N2306E	30	72	27	CYSD	Cylindrical Roller Bearings
  NA 69/32UU	32	52	37	IKO	Needle Roller Bearings
  PCM 606540 M	60	65	40	SKF	Plain Bearings
  RAX 435	35	47	24	KOYO	Complex Bearings
  SN320with6320	100	-	120	SKF	PILLOW BLOCKS
  ELP30				RIV	THRUST BALL BEARINGS
  QJ322	110	240	50	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  3923	200	115		SKF	THRUST BALL BEARINGS
  SW8-AJ	.5000	.8750	1.2500	NB	LINEAR RECIRCULATING BALL BEARINGS
  N-207E	35	72	17	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NJ-2213E	65	120	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  93232	.6250	1.0000	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES