SNR
Rodamientos rígidos de bolas 4210A
Rodamiento SNR 4210A, Ø50×90×23 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos rígidos de bolas
Dimensiones
Ø 50 × 90 × 23 mm
d50Ø interior (mm)
×
D90Ø exterior (mm)
×
B23Ancho (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 | 23 mm |
| d1 - External diameter inner ring | 65 mm |
| D1 - Inner diameter outer ring | 77 mm |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,58 kg |
| C - Dynamic load | 37400000 mN |
| C0 - Static load | 36700000 mN |
| Cu - Fatigue limit load | 2020000 mN |
| f0 - Coefficient | 15.6 |
| N ref - Reference thermal speed | 37800 °/s |
| N lim - Mechanical Limit Speed | 40800 °/s |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 403,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,628 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,372 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,433 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,66 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,32 Hz |
| da min - Min shoulder diameter IR | 57 mm |
| Da max - Max shoulder diameter OR | 83 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Productos relacionados
SNR 4210A