NTN
Rodamientos de rodillos cónicos 33021U
Rodamiento NTN 33021U, Ø105×160×43 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 105 × 160 × 43 mm
d105Ø interior (mm)
×
D160Ø exterior (mm)
×
B43Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 105 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 43 mm |
| C - Outer ring width | 34 mm |
| T - Total width | 43 mm |
| a - Charge load application point | 31 mm |
| rs - Min fillet radius | 2 mm |
| r1s - Min fillet radius | 2 mm |
| Mass | 3 kg |
| ISO 355 reference | T2DE105 |
| C - Dynamic load | 272000000 mN |
| C0 - Static load | 420000000 mN |
| Cu - Fatigue limit load | 47000000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.28 |
| Y0 - Static axial load coefficient | 1.17 |
| Y2 - Upper axial load coefficient | 2.12 |
| N lim - Oil lubrication limit speed | 16800 °/s |
| N lim - Grease lubrication limit speed | 12600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 117 mm |
| db min - Min IR shoulder diameter | 116 mm |
| Da max - Max shoulder diameter OR | 150 mm |
| Db min - Min OR shoulder diameter | 153 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
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NTN 33021U