Spindle bearing FAG
FAG

Spindle bearing

Spindle bearing

Code: B7220-E-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 100 × 180 × 34 mm
d100Bore Ø (mm)
×
D180Outer Ø (mm)
×
B34Width (mm)
All bearings 100×180×34 mm Compare all brands with this size
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Technical specifications

Diametro del foro3,937 in
Diametro esterno7,087 in
Larghezza1,339 in
Coefficiente di carico dinamico, radiale29.001,799 lbf
Coefficiente di carico statico, radiale18.884,892 lbf
Carico limita a fatica, radiale1.686,151 lbf
Limiting speed for grease lubrication6.700 1/min
Velocità limite per lubrificazione ad olio10.000 1/min
text.product.weight7,198 lbs
Diametro spalla albero4,508 in
Gioco della spalla alberoh12
Diametro spalla anello esterno6,516 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,039 in
Minimum diameter injection pitch4,984 in
Maximum diameter injection pitch5,291 in
Diametro minimo di iniezione4,984 in
Diametro di iniezione massimo5,291 in
Distanza tra gli apici dei coni di pressione1,953 in
Minimum chamfer dimension0,083 in
Dimensione minima dello smusso0,083 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera271,583 lbf
Forza di precarico media891,187 lbf
Forza di precarico elevata1.832,734 lbf
Forza di sollevamento leggera791,592 lbf
Forza di sollevamento media2.684,353 lbf
Forza di sollevamento elevata5.700,315 lbf
Bassa rigidezza assiale285 N/µm
Rigidezza assiale media449 N/µm
Rigidezza assiale elevata604 N/µm

Also available from

Angular contact ball bearings B 7220 E.T.P4S.UL
FAG Angular contact ball bearings B 7220 E.T.P4S.UL Ø 100 × 180 × 34 mm d×D×B100 × 180 × 34 mm
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FAG B7220-E-T-P4S-UL