Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: KHM212047-XL-W215FB
Type Tapered roller bearings
Dimensions Ø 63,5 × 122,238 × 38,354 mm
d63,5Bore Ø (mm)
×
D122,238Outer Ø (mm)
×
B38,354Width (mm)
All bearings 63,5×122,238×38,354 mm Compare all brands with this size
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Technical specifications

Diametro del foro2,5 in
Larghezza, anello interno1,51 in
Coefficiente di carico dinamico, radiale56.205,036 lbf
Coefficiente di carico statico, radiale57.329,137 lbf
Carico limita a fatica, radiale9.554,856 lbf
Numero di giri limite7.000 1/min
Velocità di riferimento termica4.300 1/min
text.product.weight2,976 lbs
Diametro massimo della spalla albero2,874 in
Diametro minimo della spalla albero3,425 in
Minimum axial space0,146 in
Maximum axial space0,051 in
Massimo raggio di raccordo dell'albero0,28 in
Dimensione minima smusso, lato dorso anello interno0,28 in
Distanza tra gli apici dei coni di pressione1,063 in
Diametro del bordo di guida dell'anello interno3,61 in
Outer envelope circle4,655 in
Contact angle12,683 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.392 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,34
Dynamic axial load factor1,78
Fattore di carico assiale statico0,98

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FAG KHM212047-XL-W215FB