Four-point contact bearing FAG
FAG

Four-point contact bearing

Four-point contact bearing

Code: QJ316-N2-MPA-C3
Type Angular contact ball bearings
Dimensions Ø 80 × 170 × 39 mm
d80Bore Ø (mm)
×
D170Outer Ø (mm)
×
B39Width (mm)
All bearings 80×170×39 mm Compare all brands with this size
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Technical specifications

Diametro del foro3,15 in
Diametro esterno6,693 in
Larghezza1,535 in
Coefficiente di carico dinamico, radiale50.809,353 lbf
Coefficiente di carico statico, radiale49.460,432 lbf
Carico limita a fatica, radiale2.495,504 lbf
Numero di giri limite7.000 1/min
Numero di giri di riferimento3.750 1/min
text.product.weight9,839 lbs
Diametro minimo della spalla albero3,622 in
Diametro massimo della spalla alloggiamento6,22 in
Massimo raggio di incavo0,083 in
Minimum chamfer dimension0,083 in
Diametro spalla anello esterno5,543 in
Diametro spalla anello interno4,359 in
Distanza tra gli apici dei coni di pressione3,445 in
Altezza cava di trattenuta0,398 in
Larghezza della cava di trattenuta0,335 in
Raggio della cava di trattenuta0,079 in
Angolo della cava di trattenuta45 °
Angolo di contatto35 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.302 °F

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FAG QJ316-N2-MPA-C3