SNR
Rodamientos de rodillos a rótula 23122EAW33C3
Rodamiento SNR 23122EAW33C3, Ø110×180×56 mm, juego C3. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 110 × 180 × 56 mm
d110Ø interior (mm)
×
D180Ø exterior (mm)
×
B56Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter | 110 mm |
| D - External diameter | 180 mm |
| B - Bearing/Inner ring width | 56 mm |
| d2 - External diameter inner ring | 125,3 mm |
| D1 - Inner diameter outer ring | 160,9 mm |
| rs - Min fillet radius | 2 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 8,86 mm |
| k - Hole diameter | 4 mm |
| Radial clearance class | C3 |
| Mass | 5,48 kg |
| C - Dynamic load | 547000000 mN |
| C0 - Static load | 669000000 mN |
| Cu - Fatigue limit load | 72700000 mN |
| e - Coefficient | 0.28 |
| Y0 - Static axial load coefficient | 2.37 |
| Y1 - Lower axial load coefficient | 2.43 |
| Y2 - Upper axial load coefficient | 3.61 |
| N ref - Reference thermal speed | 18000 °/s |
| N lim - Mechanical Limit Speed | 21000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 9,146 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 11,854 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,5 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,75 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,436 Hz |
| da max - Max shoulder diameter IR | 0 mm |
| da min - Min shoulder diameter IR | 121 mm |
| Da max - Max shoulder diameter OR | 169 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
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SNR 23122EAW33C3