SNR
Rodamientos de rodillos cónicos 32008C
Rodamiento SNR 32008C, Ø40×68×19 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 40 × 68 × 19 mm
d40Ø interior (mm)
×
D68Ø exterior (mm)
×
B19Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 40 mm |
| D - External diameter | 68 mm |
| B - Bearing/Inner ring width | 19 mm |
| C - Outer ring width | 14,5 mm |
| T - Total width | 19 mm |
| d1 - External diameter inner ring | 53,4 mm |
| a - Charge load application point | 15 mm |
| rs - Min fillet radius | 1 mm |
| r1s - Min fillet radius | 1 mm |
| Mass | 0,265 kg |
| ISO 355 reference | T3CD040 |
| C - Dynamic load | 53000000 mN |
| A2 - Rating life coefficient | 1 |
| C0 - Static load | 65000000 mN |
| Cu - Fatigue limit load | 7900000 mN |
| e - Coefficient | 0.38 |
| Y0 - Static axial load coefficient | 0.87 |
| Y2 - Upper axial load coefficient | 1.58 |
| N ref - Reference thermal speed | 38400 °/s |
| N lim - Mechanical Limit Speed | 66000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 8,696 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 11,303 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,312 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,656 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,434 Hz |
| da max - Max shoulder diameter IR | 46 mm |
| db min - Min IR shoulder diameter | 45,5 mm |
| Da min - Min shoulder diameter OR | 60 mm |
| Da max - Max shoulder diameter OR | 62,5 mm |
| Db min - Min OR shoulder diameter | 65 mm |
| Ca - Min clearance | 4 mm |
| Cb - Min clearance | 4,5 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1 mm |
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SNR 32008C