Needle roller cage assembly INA
INA

Needle roller cage assembly

Needle roller cage assembly

Code: K70X78X46-ZW-H/0-7
Type Needle roller bearings
Dimensions Ø 70 × 78 × 46 mm
d70Bore Ø (mm)
×
D78Outer Ø (mm)
×
B46Width (mm)
All bearings 70×78×46 mm Compare all brands with this size
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Technical specifications

Diametro interno delimitato dai rullini2,756 in
Diametro esterno delimitato dai rullini3,071 in
Larghezza1,811 in
Coefficiente di carico dinamico, radiale17.535,971 lbf
Coefficiente di carico statico, radiale42.491,007 lbf
Carico limita a fatica, radiale5.620,504 lbf
Numero di giri limite6.600 1/min
Velocità di riferimento4.150 1/min
text.product.weight7,891 oz
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.284 °F

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INA K70X78X46-ZW-H/0-7