NTN
Rodamientos de rodillos cónicos 4T-JM515649/JM515610PK
Rodamiento NTN 4T-JM515649/JM515610PK, Ø80×130×34 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 80 × 130 × 34 mm
d80Ø interior (mm)
×
D130Ø exterior (mm)
×
B34Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 80 mm |
| D - External diameter | 130 mm |
| B - Bearing/Inner ring width | 34 mm |
| C - Outer ring width | 28,5 mm |
| T - Total width | 35 mm |
| a - Charge load application point | 30,1 mm |
| rs - Min fillet radius | 3 mm |
| r1s - Min fillet radius | 2,5 mm |
| Mass | 1,74 kg |
| C - Dynamic load | 184000000 mN |
| C0 - Static load | 249000000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.39 |
| Y0 - Static axial load coefficient | 0.85 |
| Y2 - Upper axial load coefficient | 1.54 |
| N lim - Oil lubrication limit speed | 21600 °/s |
| N lim - Grease lubrication limit speed | 16200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 88 mm |
| db min - Min IR shoulder diameter | 94 mm |
| Da max - Max shoulder diameter OR | 125 mm |
| Db min - Min OR shoulder diameter | 107 mm |
| ra max - Max fillet radius | 3 mm |
| r1a - Max fillet radius | 2,5 mm |
| Cone designation | 4T-JM515649PK |
| Cup designation | 4T-JM515610PK |
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NTN 4T-JM515649/JM515610PK