Cuscinetto per mandrini FAG
FAG

Cuscinetto per mandrini

Cuscinetto per mandrini

Code: B71917-C-2RSD-T-P4S-UL
Type Roulements à billes à contact oblique
Dimensions Ø 85 × 120 × 18 mm
d85Ø alésage (mm)
×
D120Ø extérieur (mm)
×
B18Largeur (mm)
Tous les roulements 85×120×18 mm Comparez toutes les marques à cette dimension
Demande de devis

Spécifications techniques

Diametro del foro3,346 in
Diametro esterno4,724 in
Larghezza0,709 in
Coefficiente di carico dinamico, radiale10.566,547 lbf
Coefficiente di carico statico, radiale7.531,475 lbf
Carico limita a fatica, radiale786,871 lbf
Limiting speed for grease lubrication11.000 1/min
text.product.weight1,16 lbs
Diametro spalla albero3,622 in
Gioco della spalla alberoh12
Diametro spalla anello esterno4,488 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,024 in
Distanza tra gli apici dei coni di pressione0,894 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 leggera53,282 lbf
Forza di precarico media177,158 lbf
Forza di precarico elevata359,038 lbf
Forza di sollevamento leggera163,219 lbf
Forza di sollevamento media586,556 lbf
Forza di sollevamento elevata1.268,885 lbf
Bassa rigidezza assiale80 N/µm
Rigidezza assiale media136 N/µm
Rigidezza assiale elevata195 N/µm

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FAG B71917-C-2RSD-T-P4S-UL