NTN
Rodamientos de rodillos cónicos 4T-07100/07204
Rodamiento NTN 4T-07100/07204, Ø25.4×51.994×14.26 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 25,4 × 51,994 × 14,26 mm
d25,4Ø interior (mm)
×
D51,994Ø exterior (mm)
×
B14,26Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 25,4 mm |
| D - External diameter | 51,994 mm |
| B - Bearing/Inner ring width | 14,26 mm |
| C - Outer ring width | 12,7 mm |
| T - Total width | 15,011 mm |
| d1 - External diameter inner ring | 37,5 mm |
| a - Charge load application point | 12,011 mm |
| Mass | 0,141 kg |
| C - Dynamic load | 28800000 mN |
| C0 - Static load | 27900000 mN |
| Cu - Fatigue limit load | 3400000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.4 |
| Y0 - Static axial load coefficient | 0.82 |
| Y2 - Upper axial load coefficient | 1.49 |
| N lim - Oil lubrication limit speed | 60000 °/s |
| N lim - Grease lubrication limit speed | 45000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 29,5 mm |
| db min - Min IR shoulder diameter | 30,5 mm |
| Da max - Max shoulder diameter OR | 45 mm |
| Db min - Min OR shoulder diameter | 48 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 1,3 mm |
| Cone designation | 4T-07100 |
| Cup designation | 4T-07204 |
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NTN 4T-07100/07204