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

7200 ACD/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		9.3	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	4.36	kN
Basic static load rating	C₀	1.86	kN
Fatigue load limit	P_u	0.078	kN
Attainable speed for grease lubrication		63000	r/min
Attainable speed for oil-air lubrication		95000	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	27	N
Static axial stiffness, preload class A		39	N/µm
Preload class B	G_B	54	N
Static axial stiffness, preload class B		50	N/µm
Preload class C	G_C	108	N
Static axial stiffness, preload class C		66	N/µm
Preload class D	G_D	216	N
Static axial stiffness, preload class D		87	N/µm
Calculation factors
Calculation factor	f	1.02
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
Calculation factor	e	0.68
Calculation factor (single, tandem)	Y₂	0.87
Calculation factor (single, tandem)	Y₀	0.38
Calculation factor (single, tandem)	X₂	0.41
Calculation factor (back-to-back, face-to-face)	Y₁	0.92
Calculation factor (back-to-back, face-to-face)	Y₂	1.41
Calculation factor (back-to-back, face-to-face)	Y₀	0.76
Calculation factor (back-to-back, face-to-face)	X₂	0.67

Mass

Mass bearing

0.029

Model Number: 7200 ACD/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：2026-08-18
Application:plastic molding,electronic components,Pneumatic Control Valves,car instrument,Special Equipment,Leather Products,water protection,hydraulic actuator,Machine Tool Accessories,hanging clamp,laser devices
Similar models:S7200 ACD/HCP4A 7200 CD/HCP4A S7200 ACD/P4A 7200 BECBP S7200 CD/HCP4A 7200 CD/P4A 7200 ACD/P4A S7200 CD/P4A 7200 BEP 7200 ACD/HCP4A
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Model No. Inner Diameter Outer Diameter Width Type

1726310 B-2RS1/VP274
249/710 CA/W33
523154
55x72x8 HMS5 V
XHCE 045/OK 110

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

Hot number： 14861 25x52x8 CRW1 V 3213 A-2RS1 47586 6201/HR11QN 7018 CD/P4A 75 VS V C 3196 KMB FYWK 504 Y GE 50 ES-2LS K 14x18x17 NNU 41/1250 K30M/W33 NU 326 ECJ PWM 105120100 SNW 22x3.7/8

Model No.	Inner Diameter	Outer Diameter	Width	Type
1726310 B-2RS1/VP274
249/710 CA/W33
523154
55x72x8 HMS5 V
XHCE 045/OK 110