Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7200 CD/HCP4A

7200 CD/HCP4A

Dimensions

d		10	mm
D		30	mm
B		9	mm
d₁		17.3	mm
d₂		17.3	mm
D₁		23.1	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.3	mm
a		7.3	mm

Abutment dimensions

d_a	min.	14.2	mm
d_b	min.	14.2	mm
D_a	max.	25.8	mm
D_b	max.	27.6	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm
d_n		18.3	mm

Calculation data

Basic dynamic load rating	C	4.49	kN
Basic static load rating	C₀	1.93	kN
Fatigue load limit	P_u	0.08	kN
Attainable speed for grease lubrication		70000	r/min
Attainable speed for oil-air lubrication		100000	r/min
Ball diameter	D_w	4.762	mm
Number of balls	z	10
Reference grease quantity	G_ref	0.357	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	17	N
Static axial stiffness, preload class A		16	N/µm
Preload class B	G_B	34	N
Static axial stiffness, preload class B		21	N/µm
Preload class C	G_C	68	N
Static axial stiffness, preload class C		29	N/µm
Preload class D	G_D	136	N
Static axial stiffness, preload class D		41	N/µm
Calculation factors
Calculation factor	f	1.02
Calculation factor	f₁	1
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
Calculation factor	f₀	8.8

Mass

Mass bearing

0.029

Model Number: 7200 CD/HCP4A
Inner Diameter：10mm Outer Diameter：30mm Width：9mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact ball bearings Angular contact ball bearings, super-precision
Details： Angular contact ball bearings, super-precision
Update date：2026-06-24
Application:ventilation equipment,EEG,water protection,animal anatomy,plastic molding,root canal filling,Traffic Fire Protection Equipment Security equipment,Blood coagulation reagent,atomizer class,hydraulic cylinder buffer,physical instruments
Similar models:S7200 ACD/P4A S7200 ACD/HCP4A 7200 ACD/P4A 7200 BEP 7200 CD/HCP4A 7200 BECBP S7200 CD/P4A 7200 CD/P4A 7200 ACD/HCP4A S7200 CD/HCP4A
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Model No. Inner Diameter Outer Diameter Width Type

16128
520x580x25 HDS2 R
NUTR 3580 X
PSM 202520 A51
SAL 10 E

Purchase the SKF 7200 CD/HCP4A Please fill in the following

Hot number： 13741 160x185x15 HMS5 V 232/800 CAF/W33 28x45x8 HMSA10 RG 42474 524367 85844 OKCX 390 PCM 161812 E SAF 22317 SAFS 23048 KA x 8.15/16 SNP 3048x8.15/16 SAW 23538 x 6.13/16 TLC W 623-2RZ YELAG 207-104

Model No.	Inner Diameter	Outer Diameter	Width	Type
16128
520x580x25 HDS2 R
NUTR 3580 X
PSM 202520 A51
SAL 10 E