SNR
Rodamientos de rodillos cilíndricos NJ322EG15
Rodamiento SNR NJ322EG15, Ø110×240×50 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cilíndricos
Dimensiones
Ø 110 × 240 × 50 mm
d110Ø interior (mm)
×
D240Ø exterior (mm)
×
B50Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 110 mm |
| D - External diameter | 240 mm |
| B - Bearing/Inner ring width | 50 mm |
| E - Upper roller diameter | 211 mm |
| F - Under roller diameter | 143 mm |
| d1 - IR flange outer diameter | 155,6 mm |
| D1 - OR flange inner diameter | 200,9 mm |
| rs - Min fillet radius | 3 mm |
| r1s - Min fillet radius | 3 mm |
| Radial clearance class | CN |
| Mass | 10,7 kg |
| C - Dynamic load | 437000000 mN |
| C0 - Static load | 503000000 mN |
| Cu - Fatigue limit load | 51700000 mN |
| N ref - Reference thermal speed | 16800 °/s |
| N lim - Mechanical Limit Speed | 20400 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,251 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,749 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,014 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,507 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,404 Hz |
| da min - Min shoulder diameter IR | 123 mm |
| da max - Small face shoulder max diameter | 140 mm |
| db min - Min inner ring GO diameter | 145 mm |
| dc min - Min inner ring GO diameter | 158 mm |
| Da max - Max shoulder diameter OR | 227 mm |
| ra max - Max fillet radius | 2,5 mm |
| r1a - Max fillet radius | 2,5 mm |
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SNR NJ322EG15