High speed spindle bearing FAG
FAG

High speed spindle bearing

High speed spindle bearing

Code: HC71905-E-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 25 × 42 × 9 mm
d25Bore Ø (mm)
×
D42Outer Ø (mm)
×
B9Width (mm)
All bearings 25×42×9 mm Compare all brands with this size
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Technical specifications

Diametro del foro0,984 in
Diametro esterno1,654 in
Larghezza0,354 in
Coefficiente di carico dinamico, radiale820,594 lbf
Coefficiente di carico statico, radiale420,414 lbf
Carico limita a fatica, radiale33,723 lbf
Limiting speed for grease lubrication56.000 1/min
Velocità limite per lubrificazione ad olio85.000 1/min
text.product.weight1,481 oz
Diametro spalla albero1,142 in
Gioco della spalla alberoh12
Diametro spalla anello esterno1,516 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,006 in
Minimum diameter injection pitch1,244 in
Maximum diameter injection pitch1,268 in
Diametro minimo di iniezione1,197 in
Diametro di iniezione massimo1,268 in
Distanza tra gli apici dei coni di pressione0,484 in
Minimum chamfer dimension0,012 in
Dimensione minima dello smusso0,012 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera3,597 lbf
Forza di precarico media10,567 lbf
Forza di precarico elevata21,358 lbf
Forza di sollevamento leggera10,117 lbf
Forza di sollevamento media31,025 lbf
Forza di sollevamento elevata63,174 lbf
Bassa rigidezza assiale42 N/µm
Rigidezza assiale media62 N/µm
Rigidezza assiale elevata80 N/µm

Also available from

High speed spindle bearing HC 71905 E T P4 SUL
FAG High speed spindle bearing HC 71905 E T P4 SUL Ø 25 × 42 × 9 mm d×D×B25 × 42 × 9 mm
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FAG HC71905-E-T-P4S-UL