NTN
Rodamientos de bolas a rótula 1208S
Rodamiento NTN 1208S, Ø40×80×18 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de bolas a rótula
Dimensiones
Ø 40 × 80 × 18 mm
d40Ø interior (mm)
×
D80Ø exterior (mm)
×
B18Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 40 mm |
| D - External diameter | 80 mm |
| B - Bearing/Inner ring width | 18 mm |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,42 kg |
| C - Dynamic load | 19300000 mN |
| C0 - Static load | 6500000 mN |
| Cu - Fatigue limit load | 260000 mN |
| e - Coefficient | 0.22 |
| Y0 - Static axial load coefficient | 2.9 |
| Y1 - Lower axial load coefficient | 2.8 |
| Y2 - Upper axial load coefficient | 4.3 |
| N lim - Oil lubrication limit speed | 54000 °/s |
| N lim - Grease lubrication limit speed | 45000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 46,5 mm |
| Da max - Max shoulder diameter OR | 73,5 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Productos relacionados
NTN 1208S