NTN
Rodamientos de rodillos a rótula 23022EAW33
Rodamiento NTN 23022EAW33, Ø110×170×45 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 110 × 170 × 45 mm
d110Ø interior (mm)
×
D170Ø exterior (mm)
×
B45Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 110 mm |
| D - External diameter | 170 mm |
| B - Bearing/Inner ring width | 45 mm |
| d2 - External diameter inner ring | 123,8 mm |
| D1 - Inner diameter outer ring | 154,6 mm |
| rs - Min fillet radius | 2 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 7,45 mm |
| k - Hole diameter | 3,5 mm |
| Radial clearance class | CN |
| Mass | 3,55 kg |
| C - Dynamic load | 417000000 mN |
| C0 - Static load | 517000000 mN |
| Cu - Fatigue limit load | 56700000 mN |
| e - Coefficient | 0.23 |
| Y0 - Static axial load coefficient | 2.89 |
| Y1 - Lower axial load coefficient | 2.95 |
| Y2 - Upper axial load coefficient | 4.4 |
| N ref - Reference thermal speed | 21000 °/s |
| N lim - Mechanical Limit Speed | 25200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 118,8 mm |
| Da max - Max shoulder diameter OR | 161,2 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
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NTN 23022EAW33