SNR
Rodamientos de rodillos a rótula 29420E
Rodamiento SNR 29420E, Ø100×210×43 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 100 × 210 × 43 mm
d100Ø interior (mm)
×
D210Ø exterior (mm)
×
B43Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | SNR |
| d - Internal diameter of shaft washer | 100 mm |
| D - Housing washer outer diameter | 210 mm |
| D1 - Inner diameter housing washer | 144,5 mm |
| d1 - External diameter shaft washer | 189,8 mm |
| T - Thrust bearing height | 67 mm |
| C - Housing washer width | 32 mm |
| B - Shaft washer width | 43 mm |
| B2 - Distance large face of shaft washer / metal cage | 58 mm |
| a - Charge load application point | 62 mm |
| Cage material | Tôle |
| Mass | 10,8 kg |
| Ca - Dynamic axial load rating | 856000000 mN |
| C0a - Static axial load rating | 2560000000 mN |
| Cua - Limit axial load rating | 273000000 mN |
| N lim - Oil lubrication limit speed | 9600 °/s |
| N ref - Reference thermal speed | 10800 °/s |
| N lim - Mechanical Limit Speed | 18600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 7,11 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 8,89 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,446 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,723 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,444 Hz |
| ras max - Max shaft & housing fillet radius | 2,5 mm |
| rs - Min fillet radius | 3 mm |
| Da max - Max shoulder diameter OR | 175 mm |
| da min - Min shoulder diameter IR | 150 mm |
| db1 - Maximum diameter of the shaft washer shoulder | 110 mm |
| db2 - Max spacer diameter | 110 mm |
Productos relacionados
SNR 29420E