Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7201 ACD/P4A

S7201 ACD/P4A

Dimensions

d		12	mm
D		32	mm
B		10	mm
d₁		18.6	mm
d₂		18.6	mm
D₂		26.6	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.3	mm
a		10.2	mm

Abutment dimensions

d_a	min.	16.2	mm
d_a	max.	18	mm
d_b	min.	16.2	mm
d_b	max.	18	mm
D_a	max.	27.8	mm
D_b	max.	29.6	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	5.72	kN
Basic static load rating	C₀	2.45	kN
Fatigue load limit	P_u	0.104	kN
Attainable speed for grease lubrication		48000	r/min
Ball diameter	D_w	5.556	mm
Number of balls	z	10
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	35	N
Static axial stiffness, preload class A		41	N/µm
Preload class B	G_B	70	N
Static axial stiffness, preload class B		52	N/µm
Preload class C	G_C	140	N
Static axial stiffness, preload class C		68	N/µm
Preload class D	G_D	280	N
Static axial stiffness, preload class D		90	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	1.02
Calculation factor	f_2D	1.05
Calculation factor	f_HC	1
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

0.038

Model Number: S7201 ACD/P4A
Inner Diameter：12mm Outer Diameter：32mm Width：10mm
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：2024-12-13
Application:medical equipment,Cylinder Micro,wall industry,van,Chromatography Products,mechanical annex,Cylinder Special,tray industry,Medium and large motor,car steering pin,generator
Similar models:S7201 ACD/P4A S7201 CD/HCP4A 7201 CD/HCP4A S7201 ACD/HCP4A 7201 BEP 7201 BECBP 7201 ACD/HCP4A 7201 BEGAP 7201 CD/P4A S7201 CD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in S7201ACD/P4A products，there is large inventory of SKF S7201 ACD/P4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S7201 ACD/P4A Which SKF S7201ACD/P4A 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	Type
231/560 CA/W33	560	920	280	Bearings, units and housings
TQO design	489.026	634.873	-	Bearings, units and housings
49920	127	146.08	12.7	Seals
EE 649240/649310	609.6	787.4	93.663	Bearings, units and housings
FYT 3/4 TF/VA201	19.05	-	32.6	Bearings, units and housings
N 038	28.829	-	189.7888	Bearings, units and housings
OKBS 43	43	-	-
NKS 70	70	90	28	Bearings, units and housings
NNU 4924 BK/SPW33	120	165	45	Bearings, units and housings
RLS 16	50.8	101.6	20.638	Bearings, units and housings
SYK 25 TF	25	-	-	Bearings, units and housings
W 619/8-2RS1	8	19	6	Bearings, units and housings

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