Axial angular contact ball bearing INA
INA

Axial angular contact ball bearing

Axial angular contact ball bearing

Code: ZKLN90150-2Z-XL
Type Angular contact ball bearings
Dimensions Ø 90 × 150 × 55 mm
d90Bore Ø (mm)
×
D150Outer Ø (mm)
×
B55Width (mm)
All bearings 90×150×55 mm Compare all brands with this size
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Technical specifications

Diametro del foro3,543 in
Diamentro del foro, tolleranza superiore0 in
Tolleranza inferiore del diametro del foro0 in
Diametro esterno5,906 in
Diametro esterno, tolleranza superiore0 in
Tolleranza inferiore del diametro esterno-0,001 in
Larghezza2,165 in
Tolleranza massima di larghezza0 in
Larghezza, tolleranza inferiore-0,01 in
Coefficiente di carico dinamico, assiale33.498,201 lbf
Coefficiente di carico statico, assiale88.803,957 lbf
Carico limite a fatica, assiale4.923,561 lbf
Numero di giri limite per lubrificazione a grasso3.500 1/min
Velocità di rotazione termicamente ammissibile2.300 1/min
Momento d'attrito del cuscinetto1,696 ft-lbs
text.product.weight8,164 lbs
Diametro massimo alloggiamento5,433 in
Diamentro minimo dell'albero4,567 in
Diametro bordo anello interno4,724 in
Dimensione minima dello smusso0,024 in
Angolo di contatto60 °
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Rigidezza assiale1.700 N/µm
Rigidezza di ribaltamento4.400 Nm/mrad
Momento d'inerzia59,9 kg*cm2
Precisione di rotolamento assiale0,00012 in
Ghiera di precisione INA raccomandata per il fissaggio radialeZMA90/130
Ghiera di precisione raccomandata da INA per il bloccaggio assialeAM90
Coppia di serraggio raccomandata per le ghiere di precisione INA147,493 ft-lbs
Forza assiale richiesta alla ghiera5.110,387 lbf

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INA ZKLN90150-2Z-XL