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 90x120x30

NAO 90x120x30

Dimensions

d		90	mm
D		120	mm
B		30	mm
E		108	mm
F		100	mm
r_1,2	min.	1	mm
s	max.	1	mm

Abutment dimensions

d_a		107.2	mm
d_b		99.3	mm
D_a		109	mm
D_b		101	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	67.1	kN
Basic static load rating	C₀	190	kN
Fatigue load limit	P_u	23.6	kN
Reference speed		4000	r/min
Limiting speed		4800	r/min

Mass

Mass bearing

1.04

Model Number: NAO 90x120x30
Inner Diameter：90mm Outer Diameter：120mm Width：30mm
Reference speed:4800 r/min Limiting speed:4000 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：2026-04-17
Application:Other machinery,beverage production,Roller mill,climb ladder,manual Tools,generator,welding equipment,Optical detection,Insect Capture,intermediate,ventilation equipment
Similar models:S71906 ACD/HCP4A BT4B 334150 G/HA4VA901 BT4-0016 G/HA1C445VA901 BT2B 334085/HA1VA901 NA 4900 71908 ACE/HCP4A RNA 6906 RNA 6903 71904 CE/P4AH BT4B 334136 G/HA1VA901
BEARING POWER International Trading Co.,Ltd. specialize in NAO90x120x30 products，there is large inventory of SKF NAO 90x120x30 Needle roller bearings with machined rings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NAO 90x120x30 Which SKF NAO90x120x30 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
524592	692.15	-	-	Seals
71922 CE/HCP4A	110	150	20	Bearings, units and housings
99185	47.2186	54.7624	17.4752	Seals
GRA 3034	170	230	67	Bearings, units and housings
FY 35 LF	35	-	-	Bearings, units and housings
N 218 ECP	90	160	30	Bearings, units and housings
NU 219 ECM/C3VL0241	95	170	32	Bearings, units and housings
PSM 182530 A51	18	25	30	Bearings, units and housings
PWKRE 62.2RS	-	62	80	Bearings, units and housings
SAFS 23048 KAT x 9	228.6	-	-	Bearings, units and housings
SNW 15x2.3/8	60.325	98.552	58.0644	Bearings, units and housings
Z 005 F	25	-	5	Seals

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