High speed spindle bearing FAG
FAG

High speed spindle bearing

High speed spindle bearing

Code: HC7021-E-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 105 × 160 × 26 mm
d105Bore Ø (mm)
×
D160Outer Ø (mm)
×
B26Width (mm)
All bearings 105×160×26 mm Compare all brands with this size
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Technical specifications

Diametro del foro4,134 in
Diametro esterno6,299 in
Larghezza1,024 in
Coefficiente di carico dinamico, radiale10.116,906 lbf
Coefficiente di carico statico, radiale7.419,065 lbf
Carico limita a fatica, radiale517,086 lbf
Limiting speed for grease lubrication14.000 1/min
Velocità limite per lubrificazione ad olio22.000 1/min
text.product.weight3,351 lbs
Diametro spalla albero4,567 in
Gioco della spalla alberoh12
Diametro spalla anello esterno5,906 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,039 in
Minimum diameter injection pitch4,953 in
Maximum diameter injection pitch5,079 in
Diametro minimo di iniezione4,791 in
Diametro di iniezione massimo5,079 in
Distanza tra gli apici dei coni di pressione1,728 in
Minimum chamfer dimension0,079 in
Dimensione minima dello smusso0,079 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera41,367 lbf
Forza di precarico media124,101 lbf
Forza di precarico elevata248,201 lbf
Forza di sollevamento leggera118,48 lbf
Forza di sollevamento media360,162 lbf
Forza di sollevamento elevata730,665 lbf
Bassa rigidezza assiale188 N/µm
Rigidezza assiale media277 N/µm
Rigidezza assiale elevata357 N/µm

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FAG HC7021-E-T-P4S-UL