Needle roller/axial cylindrical roller bearing INA
INA

Needle roller/axial cylindrical roller bearing

Needle roller/axial cylindrical roller bearing

Code: ZARF30105-TV
Type Combined bearings
Dimensions Ø 30 × 105 × 18 mm
d30Bore Ø (mm)
×
D105Outer Ø (mm)
×
B18Width (mm)
All bearings 30×105×18 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,181 in
Diametro esterno4,134 in
Altezza2,598 in
Coefficiente di carico dinamico, assiale24.055,755 lbf
Coefficiente di carico statico, assiale265.000 N
Basic static load rating, axial59.577,338 lbf
Coefficiente di carico dinamico, radiale5.845,324 lbf
Coefficiente di carico statico, radiale10.566,547 lbf
Carico limite a fatica, assiale22.900 N
Fatigue load limit, axial5.148,381 lbf
Carico limita a fatica, radiale1.528,777 lbf
Velocità limite per lubrificazione ad olio4.400 1/min
Limiting speed for grease lubrication1.300 1/min
Bearing friction torque1,549 ft-lbs
text.product.weight3,99 lbs
Maximum diameter of housing shoulder2,717 in
Diametro minimo della spalla albero2,047 in
Posizione del foro nel supporto0,008 in
Height outer ring over wave washer1,614 in
Larghezza, anello esterno0,709 in
Distanza dal foro di lubrificazione0,394 in
Rip diameter shaft washer2,677 in
Larghezza, anello interno0,551 in
Dimensione minima dello smusso0,024 in
Diameter lubrication hole0,126 in
Diametro primitivo (fori)3,346 in
Numero di fori di avvitamento12
Split30 °
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Rigidity axial3.300 N/µm
Tilting stiffness1.100 Nm/mrad
Momento d'inerzia6,53 kg*cm2
Precisione di rotolamento assiale0,00004 in
Recommended INA precision locknut for radial locking (not included)ZMA30/65
Recommended INA precision locknut for axial locking (not included)AM30
Coppia di serraggio del dado55,31 ft-lbs
Required locknut force5.460,207 lbf
Dimensione della viteM8
Numero di viti12

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INA ZARF30105-TV