NTN
Rodamientos de rodillos cilíndricos NU2314
Rodamiento NTN NU2314, Ø70×150×51 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 70 × 150 × 51 mm
d70Ø interior (mm)
×
D150Ø exterior (mm)
×
B51Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 51 mm |
| E - Upper roller diameter | 130 mm |
| F - Under roller diameter | 90 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | CN |
| Mass | 3,98 kg |
| C - Dynamic load | 247000000 mN |
| C0 - Static load | 262000000 mN |
| Cu - Fatigue limit load | 31000000 mN |
| N lim - Oil lubrication limit speed | 28800 °/s |
| N lim - Grease lubrication limit speed | 24600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 81 mm |
| da max - Small face shoulder max diameter | 87 mm |
| db min - Min inner ring GO diameter | 92 mm |
| Da max - Max shoulder diameter OR | 139 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
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NTN NU2314