High speed spindle bearing FAG
FAG

High speed spindle bearing

High speed spindle bearing

Code: HS71908-C-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 40 × 62 × 12 mm
d40Bore Ø (mm)
×
D62Outer Ø (mm)
×
B12Width (mm)
All bearings 40×62×12 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,575 in
Diametro esterno2,441 in
Larghezza0,472 in
Coefficiente di carico dinamico, radiale1.528,777 lbf
Coefficiente di carico statico, radiale966,727 lbf
Carico limita a fatica, radiale102,293 lbf
Limiting speed for grease lubrication32.000 1/min
Velocità limite per lubrificazione ad olio48.000 1/min
Numero di giri limite48.000 1/min
text.product.weight4,198 oz
Diametro spalla albero1,772 in
Gioco della spalla alberoh12
Diametro spalla anello esterno2,303 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,006 in
Minimum diameter injection pitch1,913 in
Maximum diameter injection pitch1,941 in
Diametro minimo di iniezione1,858 in
Diametro di iniezione massimo1,941 in
Distanza tra gli apici dei coni di pressione0,504 in
Minimum chamfer dimension0,024 in
Dimensione minima dello smusso0,024 in
Contact angle15 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera5,396 lbf
Forza di precarico media16,187 lbf
Forza di precarico elevata32,599 lbf
Forza di sollevamento leggera16,187 lbf
Forza di sollevamento media51,034 lbf
Forza di sollevamento elevata106,34 lbf
Bassa rigidezza assiale27 N/µm
Rigidezza assiale media42 N/µm
Rigidezza assiale elevata57 N/µm

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FAG HS71908-C-T-P4S-UL