Needle roller cage assembly INA
INA

Needle roller cage assembly

Needle roller cage assembly

Code: K55X63X20
Type Needle roller bearings
Dimensions Ø 55 × 63 × 20 mm
d55Bore Ø (mm)
×
D63Outer Ø (mm)
×
B20Width (mm)
All bearings 55×63×20 mm Compare all brands with this size
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Technical specifications

Diametro interno delimitato dai rullini2,165 in
Diametro esterno delimitato dai rullini2,48 in
Larghezza0,787 in
Coefficiente di carico dinamico, radiale8.992,806 lbf
Coefficiente di carico statico, radiale16.636,691 lbf
Carico limita a fatica, radiale2.180,755 lbf
Numero di giri limite8.300 1/min
Velocità di riferimento4.800 1/min
text.product.weight2,362 oz
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.284 °F

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INA K55X63X20