Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: K18690-18620
Type Tapered roller bearings
Dimensions Ø 46,038 × 79,375 × 17,463 mm
d46,038Bore Ø (mm)
×
D79,375Outer Ø (mm)
×
B17,463Width (mm)
All bearings 46,038×79,375×17,463 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,813 in
Diametro esterno3,125 in
Larghezza, anello interno0,688 in
Larghezza, anello esterno0,531 in
Width, total0,688 in
Coefficiente di carico dinamico, radiale10.004,496 lbf
Coefficiente di carico statico, radiale12.365,108 lbf
Carico limita a fatica, radiale1.393,885 lbf
Numero di giri limite9.600 1/min
Velocità di riferimento termica5.700 1/min
text.product.weight0,732 lbs
Diametro massimo della spalla albero2,008 in
Diametro minimo della spalla albero2,205 in
Diametro minimo della spalla alloggiamento2,913 in
Spazio assiale minimo0,157 in
Minimum axial space0,138 in
Massimo raggio di raccordo dell'albero0,11 in
Massimo raggio di raccordo dell'alloggiamento0,059 in
Dimensione minima smusso, lato dorso anello interno0,11 in
Dimensione minima smusso, lato dorso anello esterno0,059 in
Distanza tra gli apici dei coni di pressione0,591 in
Diametro del bordo di guida dell'anello interno2,429 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,37
Dynamic axial load factor1,6
Fattore di carico assiale statico0,88

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FAG K18690-18620