Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3203 ATN9

3203 ATN9

Dimensions

d		17	mm
D		40	mm
B		17.5	mm
D₂	≈	34.95	mm
r_1,2	min.	0.6	mm
a		23	mm

Abutment dimensions

d_a	min.	21.4	mm
D_a	max.	35.6	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	14.3	kN
Basic static load rating	C₀	8.8	kN
Fatigue load limit	P_u	0.365	kN
Reference speed		15000	r/min
Limiting speed		16000	r/min
Calculation factor	k_r	0.06
Calculation factor	e	0.8
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

0.096

Model Number: 3203 ATN9
Inner Diameter：17mm Outer Diameter：40mm Width：17.5mm
Reference speed:16000 r/min Limiting speed:15000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2026-06-25
Application:teaching equipment,rehabilitation training equipment,transistor fittings,vacuum suction cup,engine,laser devices,labor insurance,water protection,Antenna Potentials,Embroidery,Spectrum Products
Similar models:32030T112 X/DB 32032 X 32034 X/DF 32030 X/DF 3203 A-2RS1TN9/MT33 32038 X/L4BDF 32038 X/DF 32036 X/DF 32036 X 32036T138 X/DB
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Model No. Inner Diameter Outer Diameter Width Type

20140
LM 48548 A/510
SAFS 22517-11 x 2.13/16
SYR 2 1/2
W 038

Purchase the SKF 3203 ATN9 Angular contact ball bearings, double row Please fill in the following

Hot number： 16017 594163 7016 CE/HCP4AL1 81108 TN GEH 120 ES-2RS GS 89310 K 90x97x20 NJ 210 ECM RMS 13 SA 12 C SAFS 22244 T SAFS 23052 KAT x 9.1/2 W 623 W 63800 YEL 206-2F

Model No.	Inner Diameter	Outer Diameter	Width	Type
20140
LM 48548 A/510
SAFS 22517-11 x 2.13/16
SYR 2 1/2
W 038