Needle roller/axial cylindrical roller bearing INA
INA

Needle roller/axial cylindrical roller bearing

Needle roller/axial cylindrical roller bearing

Code: ZARN3062-L-TV
Type Combined bearings
Dimensions Ø 30 × 62 × 20 mm
d30Bore Ø (mm)
×
D62Outer Ø (mm)
×
B20Width (mm)
All bearings 30×62×20 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,181 in
Diametro esterno2,441 in
Altezza2,559 in
Coefficiente di carico dinamico, assiale8.767,986 lbf
Coefficiente di carico statico, assiale101.000 N
Basic static load rating, axial22.706,835 lbf
Coefficiente di carico dinamico, radiale5.463,129 lbf
Coefficiente di carico statico, radiale9.330,036 lbf
Carico limite a fatica, assiale8.500 N
Fatigue load limit, axial1.910,971 lbf
Carico limita a fatica, radiale1.348,921 lbf
Velocità limite per lubrificazione ad olio5.500 1/min
Numero di giri limite per lubrificazione a grasso1.800 1/min
Coppia di attrito del cuscinetto0,65 Nm
Bearing friction torque0,479 ft-lbs
text.product.weight1,656 lbs
Diametro massimo della spalla alloggiamento53 mm
Maximum diameter of housing shoulder2,087 in
Diametro minimo della spalla albero1,496 in
Altezza anello esterno oltre la rondella ondulata50 mm
Height outer ring over wave washer1,969 in
Larghezza, anello esterno0,787 in
Diametro bordo ralla per albero52 mm
Rip diameter shaft washer2,047 in
Heeldiameter wave washer long1,575 in
Diametro esterno ralla ondulata50 mm
Outside diameter wave washer long1,969 in
Larghezza, anello interno10 mm
Width, inner ring0,394 in
Larghezza della ralla ondulata25 mm
Width wave washer long0,984 in
Width heel wave washer long0,512 in
Dimensione minima dello smusso0,024 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Rigidezza assiale2.200 N/µm
Rigidezza all'orientamento520 Nm/mrad
Momento d'inerzia1,7 kg*cm2
Precisione di rotolamento assiale0,00004 in
Ghiera 1ZMA30/52

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INA ZARN3062-L-TV