d - 17 mm

D - 40 mm

B - 12 mm

d₁ - 24.1 mm

d₂ - 24.1 mm

D₂ - 34.4 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_a - max. - 23.5 mm

d_b - min. - 21.2 mm

d_b - max. - 23.5 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

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

Ball - D_w - 7.144 mm

Ball - z - 10

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 - 0.056 kg

• Model Number:S7203 ACD/HCP4A
• Inner Diameter：40mm Outer Diameter：17mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:manual Tools,Laser Measurements,large agricultural machinery,Antenna Industry,set bacteria instrument,power protection,labor insurance,medical equipment,multi-knife lathe,Rolling mill,hinge industry
• Similar models:CYSD DAC3572033 FBJ 7203B NKE 7203-BECB-MP ISO 7203C SKF 7203BEP NTN 7203BG CYSD 7203BDF NTN-SNR 7203B ISO 7203ADF CYSD 7203DT
• BEARING POWER International Trading Co.,Ltd. specialize in S7203ACD/HCP4A products，there is large inventory of SKF S7203 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S7203 ACD/HCP4A Which SKF S7203ACD/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
  131097/131158XC	97	158,75	35	Gamet	Tapered Roller Bearings
  210RT92	210	350		Timken	Cylindrical Roller Bearings
  47248	240	360	194	KOYO	Tapered Roller Bearings
  6405	25	80	21	FBJ	Deep Groove Ball Bearings
  LMK16	16	28		Samick	Linear Bearings
  MJH-18181	28.575	38.100	28.58	KOYO	Needle Roller Bearings
  NA4912	60	85	25	INA	Needle Roller Bearings
  NAXR15.Z	15	24		KOYO	Complex Bearings
  NF422	110	280	65	CX	Cylindrical Roller Bearings
  NNU 40/950 M/W33	950	1360	412	ISB	Cylindrical Roller Bearings
  RNA4901	16	24	13	ZEN	Needle Roller Bearings
  SL04-5032LLNR	160,000	240,000	109,000	NTN	Cylindrical Roller Bearings
  UCP321	105			SNR	Bearing Units
  UCTX15-47E	74,6125			FYH	Bearing Units
  RSL183018	90		37	INA	CYLINDRICAL ROLLER BEARING
  306	30	72	19	FAG	DEEP GROOVE BALL BEARINGS
  SN312with6312	60	-	80	SKF	PILLOW BLOCKS
  DMR120				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  NKI75/35	75	105	35	INA	NEEDLE BEARINGS
  32911	55	80	17	CONSOLIDATED	TAPERED ROLLER BEARINGS