Spindle bearing FAG
FAG

Spindle bearing

Spindle bearing

Code: HCB7208-E-2RSD-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 40 × 80 × 18 mm
d40Bore Ø (mm)
×
D80Outer Ø (mm)
×
B18Width (mm)
All bearings 40×80×18 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,575 in
Diametro esterno3,15 in
Larghezza0,709 in
Coefficiente di carico dinamico, radiale6.969,424 lbf
Coefficiente di carico statico, radiale3.304,856 lbf
Carico limita a fatica, radiale267,536 lbf
Limiting speed for grease lubrication20.000 1/min
text.product.weight11,411 oz
Diametro spalla albero1,89 in
Gioco della spalla alberoh12
Diametro spalla anello esterno2,835 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,024 in
Distanza tra gli apici dei coni di pressione0,906 in
Minimum chamfer dimension0,043 in
Dimensione minima dello smusso0,043 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.176 °F
Forza di precarico leggera27,203 lbf
Forza di precarico media109,038 lbf
Forza di precarico elevata238,085 lbf
Forza di sollevamento leggera78,013 lbf
Forza di sollevamento media321,942 lbf
Forza di sollevamento elevata721,223 lbf
Bassa rigidezza assiale98 N/µm
Rigidezza assiale media162 N/µm
Rigidezza assiale elevata220 N/µm

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FAG HCB7208-E-2RSD-T-P4S-UL