Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NK73/25-XL
Type Needle roller bearings
Dimensions Ø 73 × 90 × 25 mm
d73Bore Ø (mm)
×
D90Outer Ø (mm)
×
B25Width (mm)
All bearings 73×90×25 mm Compare all brands with this size
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Technical specifications

Diametro rotella inferiore2,874 in
Diametro esterno3,543 in
Larghezza, anello esterno0,984 in
Coefficiente di carico dinamico, radiale13.489,209 lbf
Coefficiente di carico statico, radiale22.482,014 lbf
Carico limita a fatica, radiale4.024,281 lbf
Numero di giri limite6.300 1/min
Velocità di riferimento4.150 1/min
text.product.weight0,668 lbs
Dimensione minima dello smusso0,039 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

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INA NK73/25-XL