Needle roller/axial cylindrical roller bearing INA
INA

Needle roller/axial cylindrical roller bearing

Needle roller/axial cylindrical roller bearing

Code: ZARF75185-TV
Type Combined bearings
Dimensions Ø 75 × 185 × 27 mm
d75Bore Ø (mm)
×
D185Outer Ø (mm)
×
B27Width (mm)
All bearings 75×185×27 mm Compare all brands with this size
Request quote

Technical specifications

Diametro del foro2,953 in
Diametro esterno7,283 in
Altezza3,937 in
Coefficiente di carico dinamico, assiale65.197,842 lbf
Coefficiente di carico statico, assiale890.000 N
Basic static load rating, axial200.089,928 lbf
Coefficiente di carico dinamico, radiale18.210,432 lbf
Coefficiente di carico statico, radiale29.676,259 lbf
Carico limite a fatica, assiale85.000 N
Fatigue load limit, axial19.109,712 lbf
Carico limita a fatica, radiale4.294,065 lbf
Velocità limite per lubrificazione ad olio2.100 1/min
Limiting speed for grease lubrication700 1/min
Bearing friction torque5,9 ft-lbs
text.product.weight19,215 lbs
Maximum diameter of housing shoulder5,354 in
Diametro minimo della spalla albero4,449 in
Posizione del foro nel supporto0,016 in
Height outer ring over wave washer2,441 in
Larghezza, anello esterno1,063 in
Distanza dal foro di lubrificazione0,591 in
Rip diameter shaft washer5,315 in
Larghezza, anello interno0,827 in
Dimensione minima dello smusso0,039 in
Diameter lubrication hole0,236 in
Diametro primitivo (fori)6,102 in
Numero di fori di avvitamento12
Split30 °
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Rigidity axial6.600 N/µm
Tilting stiffness8.500 Nm/mrad
Momento d'inerzia149 kg*cm2
Precisione di rotolamento assiale0,00008 in
Recommended INA precision locknut for radial locking (not included)ZMA75/125
Recommended INA precision locknut for axial locking (not included)AM75
Coppia di serraggio del dado427,729 ft-lbs
Required locknut force16.405,351 lbf
Dimensione della viteM12
Numero di viti12

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 WS89320
NTN Rolling bearings WS89320 Ø 100 × × 14.5 mm d×D×B100 × × 14.5 mm
In stock
Rolling bearings WS89318
NTN Rolling bearings WS89318 Ø 90 × × 13.5 mm d×D×B90 × × 13.5 mm
In stock
Rolling bearings WS89317
NTN Rolling bearings WS89317 Ø 85 × × 13.5 mm d×D×B85 × × 13.5 mm
In stock
Rolling bearings WS89316
NTN Rolling bearings WS89316 Ø 80 × × 12.5 mm d×D×B80 × × 12.5 mm
In stock
Rolling bearings WS89315
NTN Rolling bearings WS89315 Ø 75 × × 12.5 mm d×D×B75 × × 12.5 mm
In stock
Rolling bearings WS89314
NTN Rolling bearings WS89314 Ø 70 × × 12 mm d×D×B70 × × 12 mm
In stock
Rolling bearings WS89313
NTN Rolling bearings WS89313 Ø 65 × × 10.5 mm d×D×B65 × × 10.5 mm
In stock
Rolling bearings WS89312
NTN Rolling bearings WS89312 Ø 60 × × 10.5 mm d×D×B60 × × 10.5 mm
In stock
Rolling bearings WS89311
NTN Rolling bearings WS89311 Ø 55 × × 10.5 mm d×D×B55 × × 10.5 mm
In stock
Rolling bearings WS89310
NTN Rolling bearings WS89310 Ø 50 × × 9.5 mm d×D×B50 × × 9.5 mm
In stock
Rolling bearings WS89309
NTN Rolling bearings WS89309 Ø 45 × × 8.25 mm d×D×B45 × × 8.25 mm
In stock
INA ZARF75185-TV