NTN
Rodamientos de rodillos a rótula 22334EMW33
Rodamiento NTN 22334EMW33, Ø170×360×120 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 170 × 360 × 120 mm
d170Ø interior (mm)
×
D360Ø exterior (mm)
×
B120Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 170 mm |
| D - External diameter | 360 mm |
| B - Bearing/Inner ring width | 120 mm |
| D1 - Inner diameter outer ring | 312,9 mm |
| rs - Min fillet radius | 4 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 20,25 mm |
| k - Hole diameter | 10 mm |
| Radial clearance class | CN |
| Mass | 59 kg |
| C - Dynamic load | 2200000000 mN |
| C0 - Static load | 2630000000 mN |
| Cu - Fatigue limit load | 236000000 mN |
| e - Coefficient | 0.32 |
| Y0 - Static axial load coefficient | 2.04 |
| Y1 - Lower axial load coefficient | 2.09 |
| Y2 - Upper axial load coefficient | 3.11 |
| N ref - Reference thermal speed | 7200 °/s |
| N lim - Mechanical Limit Speed | 10800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 187 mm |
| Da max - Max shoulder diameter OR | 343 mm |
| ra max - Max shaft & housing fillet radius | 3 mm |
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NTN 22334EMW33