Cuscinetto per mandrini FAG
FAG

Cuscinetto per mandrini

Cuscinetto per mandrini

Code: B71918-C-2RSD-T-P4S-UL
Type Roulements à billes à contact oblique
Dimensions Ø 90 × 125 × 18 mm
d90Ø alésage (mm)
×
D125Ø extérieur (mm)
×
B18Largeur (mm)
Tous les roulements 90×125×18 mm Comparez toutes les marques à cette dimension
Demande de devis

Spécifications techniques

Diametro del foro3,543 in
Diametro esterno4,921 in
Larghezza0,709 in
Coefficiente di carico dinamico, radiale10.791,367 lbf
Coefficiente di carico statico, radiale7.868,705 lbf
Carico limita a fatica, radiale798,112 lbf
Limiting speed for grease lubrication11.000 1/min
text.product.weight1,219 lbs
Diametro spalla albero3,819 in
Gioco della spalla alberoh12
Diametro spalla anello esterno4,685 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,024 in
Distanza tra gli apici dei coni di pressione0,921 in
Minimum chamfer dimension0,043 in
Dimensione minima dello smusso0,043 in
Contact angle15 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.176 °F
Forza di precarico leggera53,507 lbf
Forza di precarico media178,957 lbf
Forza di precarico elevata363,085 lbf
Forza di sollevamento leggera163,894 lbf
Forza di sollevamento media590,827 lbf
Forza di sollevamento elevata1.279,451 lbf
Bassa rigidezza assiale82 N/µm
Rigidezza assiale media140 N/µm
Rigidezza assiale elevata200 N/µm

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FAG B71918-C-2RSD-T-P4S-UL