Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3209 ATN9

3209 ATN9

SKF Explorer

Dimensions

d		45	mm
D		85	mm
B		30.2	mm
d₂	≈	52.8	mm
D₂	≈	77.1	mm
r_1,2	min.	1.1	mm
a		46	mm

Abutment dimensions

d_a	min.	52	mm
D_a	max.	78	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	51	kN
Basic static load rating	C₀	39	kN
Fatigue load limit	P_u	1.63	kN
Reference speed		7500	r/min
Limiting speed		7500	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

0.63

Model Number: 3209 ATN9
Inner Diameter：45mm Outer Diameter：85mm Width：30.2mm
Reference speed:7500 r/min Limiting speed:7500 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：2026-01-19
Application:X-ray Equipment,security,Pneumatic Control Elements,internal combustion engine,motor,food packaging,Perfusion device,Plastic Equipment,flexible processing,Security Equipment,office equipment
Similar models:3209 A-2RS1 3209 A 33209 3209 A-2RS1TN9/MT33 BC4B 320989/HA3 3209 A-2ZTN9/MT33 BC1B 320938/HB3 BC2B 320996 332096 332096 E/C725
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Model No. Inner Diameter Outer Diameter Width Type

3080
6205/HR22T2
FYWK 30 YTA
NU 2216 ECM
SAF 1509 T

Purchase the SKF 3209 ATN9 Angular contact ball bearings, double row Please fill in the following

Hot number： 22218 E 54312 + U 312 51308 58x75x8 CRW1 R 729 CD/P4A BC4-8016/HA4 C 41/500 K30M D/W R2A-2Z NCF 2988 V NUKR 52 A OH 39/750 HE PCZ 1114 M SAF 22515 x 2.1/2 TLC SAFS 22517 x 2.7/8 SYNT 50 F

Model No.	Inner Diameter	Outer Diameter	Width	Type
3080
6205/HR22T2
FYWK 30 YTA
NU 2216 ECM
SAF 1509 T