Four-point contact bearing FAG
FAG

Four-point contact bearing

Four-point contact bearing

Code: QJ1024-N2-MPA
Type Angular contact ball bearings
Dimensions Ø 120 × 180 × 28 mm
d120Bore Ø (mm)
×
D180Outer Ø (mm)
×
B28Width (mm)
All bearings 120×180×28 mm Compare all brands with this size
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Technical specifications

Diametro del foro4,724 in
Diametro esterno7,087 in
Larghezza1,102 in
Coefficiente di carico dinamico, radiale32.598,921 lbf
Coefficiente di carico statico, radiale44.964,029 lbf
Carico limita a fatica, radiale1.910,971 lbf
Numero di giri limite6.500 1/min
Numero di giri di riferimento3.100 1/min
text.product.weight5,968 lbs
Diametro minimo della spalla albero5,079 in
Diametro massimo della spalla alloggiamento6,732 in
Massimo raggio di incavo0,079 in
Minimum chamfer dimension0,079 in
Diametro spalla anello esterno6,266 in
Diametro spalla anello interno5,563 in
Distanza tra gli apici dei coni di pressione4,134 in
Altezza cava di trattenuta0,256 in
Larghezza della cava di trattenuta0,256 in
Raggio della cava di trattenuta0,02 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 QJ1024-N2-MPA