NTN
Rodamientos de rodillos cónicos 33214U
Rodamiento NTN 33214U, Ø70×125×41 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 70 × 125 × 41 mm
d70Ø interior (mm)
×
D125Ø exterior (mm)
×
B41Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 125 mm |
| B - Bearing/Inner ring width | 41 mm |
| C - Outer ring width | 32 mm |
| T - Total width | 41 mm |
| d1 - External diameter inner ring | 97,5 mm |
| a - Charge load application point | 31 mm |
| rs - Min fillet radius | 2 mm |
| r1s - Min fillet radius | 1,5 mm |
| Mass | 2,12 kg |
| ISO 355 reference | T3EE070 |
| C - Dynamic load | 223000000 mN |
| C0 - Static load | 282000000 mN |
| Cu - Fatigue limit load | 34500000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.41 |
| Y0 - Static axial load coefficient | 0.81 |
| Y2 - Upper axial load coefficient | 1.47 |
| N lim - Oil lubrication limit speed | 23400 °/s |
| N lim - Grease lubrication limit speed | 17400 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 79 mm |
| db min - Min IR shoulder diameter | 80 mm |
| Da min - Min shoulder diameter OR | 107 mm |
| Da max - Max shoulder diameter OR | 116,5 mm |
| Db min - Min OR shoulder diameter | 120 mm |
| Ca - Min clearance | 7 mm |
| Cb - Min clearance | 9 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 1,5 mm |
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NTN 33214U