NTN
Rodamientos de rodillos cilíndricos NU411
Rodamiento NTN NU411, Ø55×140×33 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 55 × 140 × 33 mm
d55Ø interior (mm)
×
D140Ø exterior (mm)
×
B33Ancho (mm)
Solicitar presupuesto
Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 55 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 33 mm |
| E - Upper roller diameter | 117,2 mm |
| F - Under roller diameter | 77,2 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | CN |
| Mass | 2,48 kg |
| C - Dynamic load | 154000000 mN |
| C0 - Static load | 138000000 mN |
| Cu - Fatigue limit load | 16900000 mN |
| N lim - Oil lubrication limit speed | 30000 °/s |
| N lim - Grease lubrication limit speed | 25800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 66 mm |
| da max - Small face shoulder max diameter | 76 mm |
| db min - Min inner ring GO diameter | 79 mm |
| Da max - Max shoulder diameter OR | 129 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Productos relacionados
NTN NU411