NTN
Rodamientos de rodillos cilíndricos NJ317C3
Rodamiento NTN NJ317C3, Ø85×180×41 mm, juego C3. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 85 × 180 × 41 mm
d85Ø interior (mm)
×
D180Ø exterior (mm)
×
B41Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 85 mm |
| D - External diameter | 180 mm |
| B - Bearing/Inner ring width | 41 mm |
| E - Upper roller diameter | 156 mm |
| F - Under roller diameter | 108 mm |
| d1 - IR flange outer diameter | 117,5 mm |
| rs - Min fillet radius | 3 mm |
| r1s - Min fillet radius | 3 mm |
| Radial clearance class | C3 |
| Mass | 4,459 kg |
| C - Dynamic load | 235000000 mN |
| C0 - Static load | 228000000 mN |
| Cu - Fatigue limit load | 25600000 mN |
| N lim - Oil lubrication limit speed | 27600 °/s |
| N lim - Grease lubrication limit speed | 23400 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 98 mm |
| da max - Small face shoulder max diameter | 106 mm |
| dc min - Min inner ring GO diameter | 119 mm |
| Da max - Max shoulder diameter OR | 167 mm |
| ra max - Max fillet radius | 2,5 mm |
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NTN NJ317C3