Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NKI30/20-F-XL
Type Needle roller bearings
Dimensions Ø 30 × 45 × 20 mm
d30Bore Ø (mm)
×
D45Outer Ø (mm)
×
B20Width (mm)
All bearings 30×45×20 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,181 in
Diametro esterno1,772 in
Larghezza0,787 in
Coefficiente di carico dinamico, radiale6.182,554 lbf
Coefficiente di carico statico, radiale9.330,036 lbf
Carico limita a fatica, radiale1.663,669 lbf
Limiting speed12.900 1/min
Velocità di riferimento7.200 1/min
text.product.weight0,247 lbs
Diametro pista anello interno1,378 in
Dimensione minima dello smusso0,012 in
Spostamento assiale0,02 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

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INA NKI30/20-F-XL