Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 4313 ATN9

4313 ATN9

Dimensions

d		65	mm
D		140	mm
B		48	mm
d₁	≈	89.6	mm
D₁	≈	115	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	77	mm
D_a	max.	128	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	121	kN
Basic static load rating	C₀	106	kN
Fatigue load limit	P_u	4.5	kN
Reference speed		8000	r/min
Limiting speed		4300	r/min
Calculation factor	k_r	0.06
Calculation factor	f₀	14

Mass

Mass bearing

3.25

Model Number: 4313 ATN9
Inner Diameter：65mm Outer Diameter：140mm Width：48mm
Reference speed:4300 r/min Limiting speed:8000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-07-24
Application:screen filter,Forklift industry,Traffic Fire Protection Equipment Security equipment,van,Small air generators,atomizer class,other accessories,Machine Tool Accessories,marine test,tower crane,machining
Similar models:4313 ATN9
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Model No. Inner Diameter Outer Diameter Width Type

260x290x16 HDS2 V
33019
71968 ACDMA/P4A
NUP 209 ECP
P 62 R-25 RM

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Model No.	Inner Diameter	Outer Diameter	Width	Type
260x290x16 HDS2 V
33019
71968 ACDMA/P4A
NUP 209 ECP
P 62 R-25 RM