Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: K455-453-A
Type Tapered roller bearings
Dimensions Ø 50,8 × 107,95 × 29,317 mm
d50,8Bore Ø (mm)
×
D107,95Outer Ø (mm)
×
B29,317Width (mm)
All bearings 50,8×107,95×29,317 mm Compare all brands with this size
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Technical specifications

Diametro del foro2 in
Diametro esterno4,25 in
Larghezza, anello interno1,154 in
Larghezza, anello esterno0,875 in
Width, total1,094 in
Coefficiente di carico dinamico, radiale24.955,036 lbf
Coefficiente di carico statico, radiale31.699,64 lbf
Carico limita a fatica, radiale3.889,388 lbf
Numero di giri limite6.900 1/min
Velocità di riferimento termica4.600 1/min
text.product.weight2,712 lbs
Diametro massimo della spalla albero2,323 in
Diametro minimo della spalla albero2,362 in
Diametro minimo della spalla alloggiamento3,937 in
Diametro massimo della spalla alloggiamento3,976 in
Spazio assiale minimo0,157 in
Minimum axial space0,197 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 pressione0,866 in
Diametro del bordo di guida dell'anello interno3,154 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,34
Dynamic axial load factor1,79
Fattore di carico assiale statico0,98

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FAG K455-453-A