High speed spindle bearing FAG
FAG

High speed spindle bearing

High speed spindle bearing

Code: M71912-E-2RSD-T-P4S-UL-XL
Type Angular contact ball bearings
Dimensions Ø 60 × 85 × 13 mm
d60Bore Ø (mm)
×
D85Outer Ø (mm)
×
B13Width (mm)
All bearings 60×85×13 mm Compare all brands with this size
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Technical specifications

Diametro del foro2,362 in
Diametro esterno3,346 in
Larghezza0,512 in
Coefficiente di carico dinamico, radiale4.159,173 lbf
Coefficiente di carico statico, radiale2.360,612 lbf
Carico limita a fatica, radiale249,55 lbf
Limiting speed for grease lubrication22.000 1/min
Numero di giri limite32.000 1/min
text.product.weight6,418 oz
Diametro spalla albero2,559 in
Gioco della spalla alberoh12
Diametro spalla anello esterno3,169 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,012 in
Distanza tra gli apici dei coni di pressione0,921 in
Minimum chamfer dimension0,039 in
Dimensione minima dello smusso0,024 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.176 °F
Forza di precarico leggera37,32 lbf
Forza di precarico media97,797 lbf
Forza di precarico elevata204,137 lbf
Forza di sollevamento leggera107,239 lbf
Forza di sollevamento media285,746 lbf
Forza di sollevamento elevata607,014 lbf
Bassa rigidezza assiale110 N/µm
Rigidezza assiale media155 N/µm
Rigidezza assiale elevata205 N/µm

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FAG M71912-E-2RSD-T-P4S-UL-XL