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Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring - Dimensions
Unit of Measure
Items NTN logo
NAO-10X22X13
Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
NTN logo
NAO-10X22X20ZW
Double Row Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
NTN logo
NAO-10X26X12
Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
NTN logo
NAO-12X24X13
Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
NTN logo
NAO-12X24X20ZW
Double Row Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring
Type N/A Machined-Ring Needle Roller Bearing - Separable Type
Bore Type N/A Round
Material N/A High Carbon Chrome Steel
Cage Material N/A Steel
Limiting Speed - Oil N/A 24000 rpm N/A 24000 rpm N/A 24000 rpm N/A 23000 rpm N/A 23000 rpm
Limiting Speed - Grease N/A 16000 rpm N/A 16000 rpm N/A 16000 rpm N/A 15000 rpm N/A 15000 rpm
d N/A 0.3937 in10 mm N/A 0.3937 in10 mm N/A 0.3937 in10 mm N/A 0.4724 in12.000 mm N/A 0.4724 in12.000 mm
D N/A 0.8661 in22 mm N/A 0.8661 in22 mm N/A 1.0236 in26 mm N/A 0.9449 in24.000 mm N/A 0.9449 in24.000 mm
F N/A 0.5512 in14.000 mm N/A 0.5512 in14.000 mm N/A 0.5512 in14.000 mm N/A 0.6299 in16.000 mm N/A 0.6299 in16.000 mm
E N/A 0.7087 in18.000 mm N/A 0.7087 in18.000 mm N/A 0.7874 in20.000 mm N/A 0.7874 in20.000 mm N/A 0.7874 in20.000 mm
C N/A 0.5118 in13 mm N/A 0.7874 in20.000 mm N/A 0.4724 in12.000 mm N/A 0.5118 in13 mm N/A 0.7874 in20.000 mm
r N/A 0.0118 in0.300 mm
da min N/A 0.4724 in12 mm N/A 0.4724 in12 mm N/A 0.4724 in12 mm N/A 0.5512 in14 mm N/A 0.5512 in14 mm
Da max N/A 0.7874 in20 mm N/A 0.7874 in20 mm N/A 0.9449 in24 mm N/A 0.8661 in22.000 mm N/A 0.8661 in22.000 mm
db min N/A 0.6929 in17.600 mm N/A 0.6929 in17.600 mm N/A 0.7717 in19.600 mm N/A 0.7717 in19.600 mm N/A 0.7717 in19.600 mm
Db max N/A 0.5669 in14.400 mm N/A 0.5669 in14.400 mm N/A 0.5669 in14.400 mm N/A 0.6457 in16.400 mm N/A 0.6457 in16.400 mm
ras max N/A 0.0118 in0.3 mm
Precision N/A ISO Class 0
Configuration N/A One N/A Two N/A One N/A One N/A Two
Enclosure N/A Open
Bearing Design N/A w/ Inner Ring
Oil Hole N/A w/ Oil Hole
Radial Internal Clearance N/A CN
Static Load Rating N/A 2270 lbf10100 N10.10 kN N/A 3600 lbf16000 N16.00 kN N/A 2060 lbf9150 N9.15 kN N/A 2650 lbf11800 N11.80 kN N/A 4150 lbf18500 N18.50 kN
Dynamic Load Rating N/A 1870 lbf8300 N8.30 kN N/A 2650 lbf11800 N11.80 kN N/A 2100 lbf9350 N9.35 kN N/A 2030 lbf9050 N9.050 kN N/A 2900 lbf12900 N12.90 kN
Operating Temperature Range N/A -40 to 250 ºF-40 to 120 ºC