High speed spindle bearing FAG
FAG

High speed spindle bearing

High speed spindle bearing

Code: VCM71910-CDLR-T-P4S-UL-XL
Type Angular contact ball bearings
Dimensions Ø 50 × 72 × 12 mm
d50Bore Ø (mm)
×
D72Outer Ø (mm)
×
B12Width (mm)
All bearings 50×72×12 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,969 in
Diametro esterno2,835 in
Larghezza0,472 in
Coefficiente di carico dinamico, radiale6.969,424 lbf
Coefficiente di carico statico, radiale2.113,309 lbf
Carico limita a fatica, radiale107,914 lbf
Limiting speed for grease lubrication34.000 1/min
Velocità limite per lubrificazione ad olio53.000 1/min
text.product.weight3,774 oz
Diametro spalla albero2,165 in
Gioco della spalla alberoh12
Diametro spalla anello esterno2,657 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,006 in
Distanza gole0,087 in
Distance ring grooves0,067 in
Distanza dal foro di lubrificazione0,276 in
Larghezza della gola di lubrificazione0,055 in
Distanza tra gli apici dei coni di pressione0,602 in
Minimum chamfer dimension0,024 in
Dimensione minima dello smusso0,012 in
Contact angle17 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera10,567 lbf
Forza di precarico media27,653 lbf
Forza di precarico elevata58,004 lbf
Forza di sollevamento leggera30,351 lbf
Forza di sollevamento media81,835 lbf
Forza di sollevamento elevata176,259 lbf
Bassa rigidezza assiale43 N/µm
Rigidezza assiale media62 N/µm
Rigidezza assiale elevata82 N/µm

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FAG VCM71910-CDLR-T-P4S-UL-XL