Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7203 ACD/P4A

S7203 ACD/P4A

Dimensions

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

Abutment dimensions

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

Calculation data

Basic dynamic load rating	C	8.84	kN
Basic static load rating	C₀	4	kN
Fatigue load limit	P_u	0.17	kN
Attainable speed for grease lubrication		38000	r/min
Ball diameter	D_w	7.144	mm
Number of balls	z	10
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	60	N
Static axial stiffness, preload class A		53	N/µm
Preload class B	G_B	120	N
Static axial stiffness, preload class B		68	N/µm
Preload class C	G_C	240	N
Static axial stiffness, preload class C		89	N/µm
Preload class D	G_D	480	N
Static axial stiffness, preload class D		118	N/µm
Calculation factors
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	1.02
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

0.065

Model Number: S7203 ACD/P4A
Inner Diameter：17mm Outer Diameter：40mm Width：12mm
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:Antenna Industry,electric hydraulic lifting platform,office outdoor camping equipment,large agricultural machinery,rehabilitation training equipment,wire industry,tire industry,horizontal processing,auto tools,sanitation facilities,sheet industry
Similar models:7203 BECBM S7203 ACD/HCP4A 7203 BECBP 7203 BEP 7203 BEY S7203 CD/HCP4A 7203 ACD/HCP4A 7203 ACCBM 7203 ACD/P4A 7203 BEGAP
BEARING POWER International Trading Co.,Ltd. specialize in S7203ACD/P4A products，there is large inventory of SKF S7203 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 S7203 ACD/P4A Which SKF S7203ACD/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
100x150x12 HMS5 RG	100	150	12	Seals
1563560	396.875	447.68	22.23	Seals
215	75	130	25	Bearings, units and housings
53207 + U 207	35	62	19.9	Bearings, units and housings
6391	15.875	34.98	6.35	Seals
71908 ACB/P4AL	40	62	12	Bearings, units and housings
71912 ACD/HCP4AL	60	85	13	Bearings, units and housings
FYRP 3 7/16	87.3125	-	-	Bearings, units and housings
HM 624749/710	120.65	190.5	46.038	Bearings, units and housings
OH 31/1000 H	950	1000	609	Bearings, units and housings
SAF 1615 x 2.1/2 TLC	63.5	-	-	Bearings, units and housings
SYR 1 11/16 N-118	42.8625	-	-	Bearings, units and housings

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Hot number： 1311 EKTN9 + H 311 32289 32930 38.1x54.4x12.8 TP 54.9x72.4x14.8 TP 7032 CD/P4AL 75x100x12 HMS5 RG FY 45 TF/VA228 GS 81215 H 211 NJ 211 ECPH NU 2216 ECML NUTR 45100 A PSM 405030 A51 SSAFS 22516 T