Tapered roller bearing FAG
FAG

Tapered roller bearing

Tapered roller bearing

Code: K25877-25821-DY
Type Tapered roller bearings
Dimensions Ø 34,925 × 73,025 × 24,608 mm
d34,925Bore Ø (mm)
×
D73,025Outer Ø (mm)
×
B24,608Width (mm)
All bearings 34,925×73,025×24,608 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,375 in
Diametro esterno2,875 in
Larghezza, anello interno0,969 in
Larghezza, anello esterno0,75 in
Width, total0,937 in
Coefficiente di carico dinamico, radiale15.512,59 lbf
Coefficiente di carico statico, radiale18.435,252 lbf
Carico limita a fatica, radiale2.517,986 lbf
Numero di giri limite10.300 1/min
Velocità di riferimento termica7.000 1/min
text.product.weight1,036 lbs
Diametro massimo della spalla albero1,693 in
Diametro minimo della spalla albero1,693 in
Diametro minimo della spalla alloggiamento2,598 in
Diametro massimo della spalla alloggiamento2,677 in
Spazio assiale minimo0,15 in
Minimum axial space0,189 in
Massimo raggio di raccordo dell'albero0,059 in
Massimo raggio di raccordo dell'alloggiamento0,031 in
Dimensione minima smusso, lato dorso anello interno0,059 in
Dimensione minima smusso, lato dorso anello esterno0,031 in
Distanza tra gli apici dei coni di pressione0,63 in
Diametro del bordo di guida dell'anello interno2,079 in
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F
Valori limite Fa/Fr per la applicabilità dei fattori X e Y0,29
Dynamic axial load factor2,07
Fattore di carico assiale statico1,14

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FAG K25877-25821-DY