Needle roller cage assembly INA
INA

Needle roller cage assembly

Needle roller cage assembly

Code: K73X79X20
Type Needle roller bearings
Dimensions Ø 73 × 79 × 20 mm
d73Bore Ø (mm)
×
D79Outer Ø (mm)
×
B20Width (mm)
All bearings 73×79×20 mm Compare all brands with this size
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Technical specifications

Diametro interno delimitato dai rullini2,874 in
Diametro esterno delimitato dai rullini3,11 in
Larghezza0,787 in
Coefficiente di carico dinamico, radiale8.318,345 lbf
Coefficiente di carico statico, radiale20.233,813 lbf
Carico limita a fatica, radiale2.697,842 lbf
Numero di giri limite6.400 1/min
Velocità di riferimento4.000 1/min
text.product.weight2,614 oz
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.284 °F

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INA K73X79X20