SNR
Rodamientos de bolas de contacto angular 3210AC3
Rodamiento SNR 3210AC3, Ø50×90×30.2 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 50 × 90 × 30,2 mm
d50Ø interior (mm)
×
D90Ø exterior (mm)
×
B30,2Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 50 mm |
| D - External diameter | 90 mm |
| B - Bearing/Inner ring width | 30,2 mm |
| d1 - External diameter inner ring | 62 mm |
| D1 - Inner diameter outer ring | 78,1 mm |
| a - Charge load application point | 45,5 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | C3 |
| Precision class | P0 |
| Mass | 0,76 kg |
| C - Dynamic load | 48500000 mN |
| C0 - Static load | 42200000 mN |
| Cu - Fatigue limit load | 2550000 mN |
| f0 - Coefficient | 14.9 |
| N ref - Reference thermal speed | 35400 °/s |
| N lim - Mechanical Limit Speed | 42000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 4,191 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,809 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,453 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,727 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,419 Hz |
| da min - Min shoulder diameter IR | 56,5 mm |
| Da max - Max shoulder diameter OR | 83,5 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
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SNR 3210AC3