Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: K90334-90744
Type Tapered roller bearings
Dimensions Ø 85 × 188,912 × 53,297 mm
d85Bore Ø (mm)
×
D188,912Outer Ø (mm)
×
B53,297Width (mm)
All bearings 85×188,912×53,297 mm Compare all brands with this size
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Technical specifications

Diametro del foro3,346 in
Diametro esterno7,437 in
Larghezza, anello interno2,077 in
Larghezza, anello esterno1,25 in
Width, total2,098 in
Coefficiente di carico dinamico, radiale62.949,64 lbf
Coefficiente di carico statico, radiale82.059,353 lbf
Carico limita a fatica, radiale9.330,036 lbf
Numero di giri limite3.550 1/min
Velocità di riferimento termica3.400 1/min
text.product.weight14,771 lbs
Diametro massimo della spalla albero4,409 in
Diametro minimo della spalla albero4,803 in
Diametro minimo della spalla alloggiamento7,047 in
Diametro massimo della spalla alloggiamento6,969 in
Spazio assiale minimo0,217 in
Minimum axial space0,846 in
Massimo raggio di raccordo dell'albero0,142 in
Massimo raggio di raccordo dell'alloggiamento0,13 in
Dimensione minima smusso, lato dorso anello interno0,142 in
Dimensione minima smusso, lato dorso anello esterno0,13 in
Distanza tra gli apici dei coni di pressione2,52 in
Diametro del bordo di guida dell'anello interno5,626 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,87
Dynamic axial load factor0,69
Fattore di carico assiale statico0,38

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FAG K90334-90744