Angular contact ball bearing INA
INA

Angular contact ball bearing

Angular contact ball bearing

Code: 71806-TN
Type Angular contact ball bearings
Dimensions Ø 30 × 42 × 7 mm
d30Bore Ø (mm)
×
D42Outer Ø (mm)
×
B7Width (mm)
All bearings 30×42×7 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,181 in
Diametro esterno1,654 in
Width0,276 in
Coefficiente di carico dinamico, radiale1.258,993 lbf
Coefficiente di carico statico, radiale1.022,932 lbf
Carico limita a fatica, radiale67,446 lbf
Numero di giri limite20.600 1/min
Numero di giri di riferimento9.600 1/min
text.product.weight0,057 lbs
Diametro minimo della spalla albero1,26 in
Diametro massimo della spalla alloggiamento1,575 in
Massimo diametro superficie di arresto sul diametro esterno1,598 in
Massimo raggio di incavo0,008 in
Minimum chamfer dimension0,012 in
Dimensione minima dello smusso0,008 in
Diametro bordo anello esterno1,469 in
Diametro bordo anello interno1,366 in
Distanza tra gli apici dei coni di pressione0,732 in
Contact angle40 °
Temperatura d’esercizio min.-22 °F
Temperatura d’esercizio max.248 °F

Also available from

Angular contact ball bearings 71806-TN
INA Angular contact ball bearings 71806-TN Ø 30 × 42 × 7 mm d×D×B30 × 42 × 7 mm
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Ball bearings 71806-TN-INA
INA Ball bearings 71806-TN-INA Ø 30 × 42 × 7 mm d×D×B30 × 42 × 7 mm
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INA 71806-TN