Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, with an inner ring SKF NAO 9x22x12 TN

NAO 9x22x12 TN

Dimensions

d		9	mm
D		22	mm
B		12	mm
E		18	mm
F		12	mm
r_1,2	min.	0.3	mm
s	max.	0.5	mm

Abutment dimensions

d_a		17.6	mm
d_b		11.7	mm
D_a		18.3	mm
D_b		12.3	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	9.52	kN
Basic static load rating	C₀	10	kN
Fatigue load limit	P_u	1.18	kN
Reference speed		26000	r/min
Limiting speed		30000	r/min

Mass

Mass bearing

0.024

Model Number: NAO 9x22x12 TN
Inner Diameter：9mm Outer Diameter：22mm Width：12mm
Reference speed:30000 r/min Limiting speed:26000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, with an inner ring
Update date：2026-08-01
Application:test laboratory equipment and accessories,Cleaning equipment,turret industry,hydraulic pressure gauge,Special Equipment,Flame Cutting,electronic materials,pressure control valve,tobacco machinery,metering pump,medical equipment
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Model No. Inner Diameter Outer Diameter Width Type

22224 E
52x63x8 HMSA10 RG
GEZM 500 ES-2LS
PSMF 101608 A51
PSMF 152115 A51

Purchase the SKF NAO 9x22x12 TN Needle roller bearings, with machined rings, with an inner ring Please fill in the following

Hot number： 17726 21245 22212 EK 22425 25x37x7 CRW1 V 32310 B 35x55x8 HMSA10 RG 528631 6204-Z 7011 CB/HCP4AL 83978 900 VA V 99086 KR 22 PPXA PBM 172516 M1G1

Model No.	Inner Diameter	Outer Diameter	Width	Type
22224 E
52x63x8 HMSA10 RG
GEZM 500 ES-2LS
PSMF 101608 A51
PSMF 152115 A51