Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NA4906-XL
Type Needle roller bearings
Dimensions Ø 30 × 47 × 17 mm
d30Bore Ø (mm)
×
D47Outer Ø (mm)
×
B17Width (mm)
All bearings 30×47×17 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,181 in
Diametro esterno1,85 in
Larghezza0,669 in
Coefficiente di carico dinamico, radiale6.407,374 lbf
Coefficiente di carico statico, radiale7.981,115 lbf
Carico limita a fatica, radiale1.483,813 lbf
Limiting speed12.600 1/min
Velocità di riferimento6.600 1/min
text.product.weight3,642 oz
Diametro pista anello interno1,378 in
Dimensione minima dello smusso0,012 in
Spostamento assiale0,031 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

Also available from

Needle roller bearings NA 4906-XL
INA Needle roller bearings NA 4906-XL Ø 30 × 47 × 17 mm d×D×B30 × 47 × 17 mm
Equivalents In stock
Cuscinetti a rullini NA4906-XL-INA
INA Cuscinetti a rullini NA4906-XL-INA Ø 30 × 47 × 17 mm d×D×B30 × 47 × 17 mm
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INA NA4906-XL