Radial roller bearing INA
INA

Radial roller bearing

Radial roller bearing

Code: RNA6918-ZW-XL
Type Needle roller bearings
Dimensions Ø 105 × 125 × 63 mm
d105Bore Ø (mm)
×
D125Outer Ø (mm)
×
B63Width (mm)
All bearings 105×125×63 mm Compare all brands with this size
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Technical specifications

Diametro rotella inferiore4,134 in
Diametro esterno4,921 in
Coefficiente di carico dinamico, radiale43.839,928 lbf
Coefficiente di carico statico, radiale95.548,561 lbf
Carico limita a fatica, radiale17.086,331 lbf
Numero di giri limite4.400 1/min
Numero di giri limite per lubrificazione a grasso2.650 1/min
Velocità di riferimento2.700 1/min
text.product.weight2,771 lbs
Dimensione minima dello smusso0,043 in
Larghezza, anello esterno2,48 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

Also available from

Needle roller bearings RNA-6918-ZW-XL-INA
INA Needle roller bearings RNA-6918-ZW-XL-INA Ø 105 × 125 × 63 mm d×D×B105 × 125 × 63 mm
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INA RNA6918-ZW-XL