d - 8 mm

D - 24 mm

B - 8 mm

C - 8 mm

a - 6 mm

d1 - 13,1 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

r3 min. - 0,2 mm

r4 min. - 0,2 mm

D1 - 18,9 mm

da min. - 10,4 mm

Da max. - 21,6 mm

db min - 10,4 mm

ra max. - 0,3 mm

rb max. - 0,2 mm

Db max - 22,2 mm

Weight - 0,015 Kg

Basic dynamic load rating (C) - 3,71 kN

Basic static load rating (C0) - 1,37 kN

(Grease) Lubrication Speed - 85 000 r/min

Fatigue load limit (Pu) - 0,057

Calculation factor (f0) - 7,9

• Model Number:S728 CD/HCP4A
• Inner Diameter：8mm Outer Diameter：24mm Width：8mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:Hydraulic Couplings,other lathe,small appliances,small diesel generators,Reflective Materials Industrial fabrics,marine analysis,Anesthetic Equipment,Display Devices,Vacuum generator,medical equipment,Traffic Fire Protection Equipment Security equipment
• Similar models:NSK 7284B SKF 728ACD/HCP4A SKF S728ACD/P4A SKF 7280BM NSK 728A NTN AU0728-1LL/L588 SKF S728ACD/HCP4A SKF 728ACD/P4A NSK 7284A ISB 7280B
• BEARING POWER International Trading Co.,Ltd. specialize in S728CD/HCP4A products，there is large inventory of SKF S728 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S728 CD/HCP4A Which SKF S728CD/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
  23188 KCW33+H3188	440	720	226	ISO	Spherical Roller Bearings
  25577/25520	42,875	82,931	23,812	CX	Tapered Roller Bearings
  32215	75	130	33,25	FBJ	Tapered Roller Bearings
  52314	55	125	72	NKE	Thrust Ball Bearings
  54202+U202	10	32	24,6	NKE	Thrust Ball Bearings
  7000 ACE/HCP4A	26	10	8	SKF	Angular Contact Ball Bearings
  AB12624	45	72	16	SNR	Deep Groove Ball Bearings
  AXK 0619 TN	19	6	2	SKF	Thrust Roller Bearings
  DB70142	22,225	30,162	30,559	KOYO	Needle Roller Bearings
  F16018	34	62	37	Fersa	Angular Contact Ball Bearings
  GAC 190 CP	190	290	64	ISB	Plain Bearings
  RPNA 30/47	47	30	20	SKF	Cylindrical Roller Bearings
  LMH12UU	12	21		Samick	Linear Bearings
  NJ415-M	75	190	45	NKE	Cylindrical Roller Bearings
  NTB 1629	16	29		IKO	Needle Roller Bearings
  NUP214	70	125	24	NTN	Cylindrical Roller Bearings
  RCJO80	80			NKE	Bearing Units
  HS71907C.T.P4S	35	55	10	FAG	ANGULAR CONTACT BALL BEARINGS
  238/1120	1120	1360	180	FAG	SPHERICAL ROLLER BEARINGS
  628/7ZZ	7	14	5	SKF	DEEP GROOVE BALL BEARINGS