Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NA4844-XL-C3-2S-L271
Type Needle roller bearings
Dimensions Ø 220 × 270 × 50 mm
d220Bore Ø (mm)
×
D270Outer Ø (mm)
×
B50Width (mm)
All bearings 220×270×50 mm Compare all brands with this size
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Technical specifications

Diametro del foro8,661 in
Diametro esterno10,63 in
Larghezza1,969 in
Coefficiente di carico dinamico, radiale61.825,54 lbf
Coefficiente di carico statico, radiale177.607,914 lbf
Carico limita a fatica, radiale25.179,856 lbf
Limiting speed1.980 1/min
Velocità di riferimento1.110 1/min
text.product.weight13,885 lbs
Diametro pista anello interno9,449 in
Dimensione minima dello smusso0,059 in
Spostamento assiale0,059 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

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INA NA4844-XL-C3-2S-L271