Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: KHM89440-HM89411-DY
Type Tapered roller bearings
Dimensions Ø 31,75 × 76,2 × 29,37 mm
d31,75Bore Ø (mm)
×
D76,2Outer Ø (mm)
×
B29,37Width (mm)
All bearings 31,75×76,2×29,37 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,25 in
Diametro esterno3 in
Larghezza, anello interno1,125 in
Larghezza, anello esterno0,906 in
Width, total1,156 in
Coefficiente di carico dinamico, radiale17.086,331 lbf
Coefficiente di carico statico, radiale22.706,835 lbf
Carico limita a fatica, radiale2.900,18 lbf
Numero di giri limite9.400 1/min
Velocità di riferimento termica7.100 1/min
text.product.weight1,554 lbs
Diametro massimo della spalla albero1,693 in
Diametro minimo della spalla albero1,929 in
Diametro minimo della spalla alloggiamento2,835 in
Diametro massimo della spalla alloggiamento2,795 in
Spazio assiale minimo0,157 in
Minimum axial space0,236 in
Massimo raggio di raccordo dell'albero0,031 in
Massimo raggio di raccordo dell'alloggiamento0,031 in
Dimensione minima smusso, lato dorso anello interno0,031 in
Dimensione minima smusso, lato dorso anello esterno0,031 in
Distanza tra gli apici dei coni di pressione0,945 in
Diametro del bordo di guida dell'anello interno2,327 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,55
Dynamic axial load factor1,1
Fattore di carico assiale statico0,6

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FAG KHM89440-HM89411-DY