Radial roller bearing INA
INA

Radial roller bearing

Radial roller bearing

Code: RNA4864-XL
Type Needle roller bearings
Dimensions Ø 350 × 400 × 80 mm
d350Bore Ø (mm)
×
D400Outer Ø (mm)
×
B80Width (mm)
All bearings 350×400×80 mm Compare all brands with this size
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Technical specifications

Diametro rotella inferiore13,78 in
Diametro esterno15,748 in
Larghezza3,15 in
Coefficiente di carico dinamico, radiale159.622,302 lbf
Coefficiente di carico statico, radiale415.917,266 lbf
Carico limita a fatica, radiale55.305,755 lbf
Numero di giri limite1.340 1/min
Numero di giri limite per lubrificazione a grasso810 1/min
Velocità di riferimento680 1/min
text.product.weight29,306 lbs
Dimensione minima dello smusso0,083 in
Larghezza, anello esterno3,15 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

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INA RNA4864-XL