NTN
Rodamientos de rodillos cilíndricos NJ2308
Rodamiento NTN NJ2308, Ø40×90×33 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 40 × 90 × 33 mm
d40Ø interior (mm)
×
D90Ø exterior (mm)
×
B33Ancho (mm)
Solicitar presupuesto
Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 40 mm |
| D - External diameter | 90 mm |
| B - Bearing/Inner ring width | 33 mm |
| E - Upper roller diameter | 77,5 mm |
| F - Under roller diameter | 53,5 mm |
| d1 - IR flange outer diameter | 58,4 mm |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Mass | 1 kg |
| C - Dynamic load | 91500000 mN |
| C0 - Static load | 88000000 mN |
| Cu - Fatigue limit load | 10700000 mN |
| N lim - Oil lubrication limit speed | 49200 °/s |
| N lim - Grease lubrication limit speed | 42000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 48 mm |
| da max - Small face shoulder max diameter | 51 mm |
| dc min - Min inner ring GO diameter | 60 mm |
| Da max - Max shoulder diameter OR | 82 mm |
| ra max - Max fillet radius | 1,5 mm |
Productos relacionados
NTN NJ2308