Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: K280702-281200
Type Tapered roller bearings
Dimensions Ø 177,8 × 304,8 × 69,106 mm
d177,8Bore Ø (mm)
×
D304,8Outer Ø (mm)
×
B69,106Width (mm)
All bearings 177,8×304,8×69,106 mm Compare all brands with this size
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Technical specifications

Diametro del foro7 in
Diametro esterno12 in
Larghezza, anello interno2,721 in
Larghezza, anello esterno1,687 in
Width, total2,625 in
Coefficiente di carico dinamico, radiale139.388,489 lbf
Coefficiente di carico statico, radiale209.082,734 lbf
Carico limita a fatica, radiale23.830,935 lbf
Numero di giri limite2.270 1/min
Velocità di riferimento termica1.610 1/min
text.product.weight38,94 lbs
Diametro massimo della spalla albero8,228 in
Diametro minimo della spalla albero8,386 in
Diametro minimo della spalla alloggiamento11,142 in
Diametro massimo della spalla alloggiamento11,339 in
Spazio assiale minimo0,453 in
Minimum axial space0,925 in
Massimo raggio di raccordo dell'albero0,252 in
Massimo raggio di raccordo dell'alloggiamento0,13 in
Dimensione minima smusso, lato dorso anello interno0,252 in
Dimensione minima smusso, lato dorso anello esterno0,13 in
Distanza tra gli apici dei coni di pressione2,126 in
Diametro del bordo di guida dell'anello interno9,173 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.392 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,36
Dynamic axial load factor1,67
Fattore di carico assiale statico0,92

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FAG K280702-281200