Spindle bearing FAG
FAG

Spindle bearing

Spindle bearing

Code: B71938-E-T-P4S-UL
Type Angular contact ball bearings
Dimensions Ø 190 × 260 × 33 mm
d190Bore Ø (mm)
×
D260Outer Ø (mm)
×
B33Width (mm)
All bearings 190×260×33 mm Compare all brands with this size
Request quote

Technical specifications

Diametro del foro7,48 in
Diametro esterno10,236 in
Larghezza1,299 in
Coefficiente di carico dinamico, radiale36.870,504 lbf
Coefficiente di carico statico, radiale32.374,101 lbf
Carico limita a fatica, radiale2.293,165 lbf
Limiting speed for grease lubrication4.500 1/min
Velocità limite per lubrificazione ad olio6.700 1/min
text.product.weight9,714 lbs
Diametro spalla albero7,953 in
Gioco della spalla alberoh12
Diametro spalla anello esterno9,724 in
Gioco diametro spalla anello esternoH12
Massimo raggio di incavo0,039 in
Minimum diameter injection pitch8,331 in
Maximum diameter injection pitch8,618 in
Diametro minimo di iniezione8,331 in
Diametro di iniezione massimo8,618 in
Distanza tra gli apici dei coni di pressione2,717 in
Minimum chamfer dimension0,079 in
Dimensione minima dello smusso0,039 in
Contact angle25 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.212 °F
Forza di precarico leggera281,025 lbf
Forza di precarico media1.022,257 lbf
Forza di precarico elevata2.170,189 lbf
Forza di sollevamento leggera813,624 lbf
Forza di sollevamento media3.045,189 lbf
Forza di sollevamento elevata6.653,552 lbf
Bassa rigidezza assiale388 N/µm
Rigidezza assiale media627 N/µm
Rigidezza assiale elevata847 N/µm

Also available from

Angular contact ball bearings B 71938 E-T-P4S-UL
FAG Angular contact ball bearings B 71938 E-T-P4S-UL Ø 190 × 260 × 33 mm d×D×B190 × 260 × 33 mm
Equivalents

Related products

Rolling bearings WS89322
NTN Rolling bearings WS89322 Ø 110 × 190 × 16.5 mm d×D×B110 × 190 × 16.5 mm
In stock
Rolling bearings WS81228
NTN Rolling bearings WS81228 Ø 140 × × 13.5 mm d×D×B140 × × 13.5 mm
In stock
Rolling bearings WS81226
NTN Rolling bearings WS81226 Ø 130 × × 13 mm d×D×B130 × × 13 mm
In stock
Rolling bearings WS81224
NTN Rolling bearings WS81224 Ø 120 × × 12 mm d×D×B120 × × 12 mm
In stock
Rolling bearings WS81222
NTN Rolling bearings WS81222 Ø 110 × × 11.5 mm d×D×B110 × × 11.5 mm
In stock
Rolling bearings WS81132
NTN Rolling bearings WS81132 Ø 160 × × 9.5 mm d×D×B160 × × 9.5 mm
In stock
Rolling bearings WS81130
NTN Rolling bearings WS81130 Ø 150 × × 9.5 mm d×D×B150 × × 9.5 mm
In stock
Rolling bearings WS81128
NTN Rolling bearings WS81128 Ø 140 × × 9.5 mm d×D×B140 × × 9.5 mm
Equivalents In stock
Rolling bearings WS81126
NTN Rolling bearings WS81126 Ø 130 × × 9 mm d×D×B130 × × 9 mm
Equivalents In stock
Rolling bearings WS81124
NTN Rolling bearings WS81124 Ø 120 × × 7 mm d×D×B120 × × 7 mm
In stock
Rolling bearings WS81122
NTN Rolling bearings WS81122 Ø 110 × × 7 mm d×D×B110 × × 7 mm
In stock
Rolling bearings SKV91X97X39.8XZWS
NTN Rolling bearings SKV91X97X39.8XZWS
In stock
FAG B71938-E-T-P4S-UL