Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NA4903-2RSR-XL-C2
Type Needle roller bearings
Dimensions Ø 17 × 30 × 14 mm
d17Bore Ø (mm)
×
D30Outer Ø (mm)
×
B14Width (mm)
All bearings 17×30×14 mm Compare all brands with this size
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Technical specifications

Diametro del foro0,669 in
Diametro esterno1,181 in
Larghezza, anello interno0,551 in
Coefficiente di carico dinamico, radiale2.248,201 lbf
Coefficiente di carico statico, radiale2.473,022 lbf
Carico limita a fatica, radiale499,101 lbf
Numero di giri limite per lubrificazione a grasso12.000 1/min
text.product.weight0,088 lbs
Diametro pista anello interno0,866 in
Larghezza, anello esterno0,512 in
Dimensione minima dello smusso0,012 in
Température de fonctionnement min.-4 °F
Temperatura d’esercizio max.212 °F

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INA NA4903-2RSR-XL-C2