Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NK40/30-XL
Type Needle roller bearings
Dimensions Ø 40 × 50 × 30 mm
d40Bore Ø (mm)
×
D50Outer Ø (mm)
×
B30Width (mm)
All bearings 40×50×30 mm Compare all brands with this size
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Technical specifications

Diametro rotella inferiore1,575 in
Diametro esterno1,969 in
Larghezza, anello esterno1,181 in
Coefficiente di carico dinamico, radiale9.892,086 lbf
Coefficiente di carico statico, radiale17.760,791 lbf
Carico limita a fatica, radiale3.349,82 lbf
Numero di giri limite11.400 1/min
Velocità di riferimento6.700 1/min
text.product.weight0,273 lbs
Dimensione minima dello smusso0,012 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Anello di tenutaG40X50X4
Anello di tenuta 2SD40X50X4

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