NTN
Rodamientos de bolas de contacto angular 7922UADG/GNP42U3G
Rodamiento NTN 7922UADG/GNP42U3G, Ø110×150×20 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 110 × 150 × 20 mm
d110Ø interior (mm)
×
D150Ø exterior (mm)
×
B20Ancho (mm)
Solicitar presupuesto
Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 110 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 20 mm |
| d1 - External diameter inner ring | 123,6 mm |
| d2 - External diameter inner ring | 120,5 mm |
| D1 - Inner diameter outer ring | 136,4 mm |
| D2 - Inner diameter outer ring | 142,6 mm |
| a - Charge load application point | 40,4 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 1,1 mm |
| r1s - Min fillet radius | 0,6 mm |
| Precision class | P42 |
| Mass | 0,87 kg |
| C - Dynamic load | 58500000 mN |
| C0 - Static load | 61000000 mN |
| f0 - Coefficient | 16.8 |
| N lim - Oil lubrication limit speed | 75600 °/s |
| N lim - Grease lubrication limit speed | 46800 °/s |
| Preload level | GN |
| Preload value | 530000 mN |
| Axial rigidity | 290,3 N/µm |
| Radial rigidity | 625 N/µm |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 117 mm |
| Da max - Max shoulder diameter OR | 143 mm |
| Db max - Max OR shoulder diameter | 145,5 mm |
| r1a - Max fillet radius | 0,6 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Productos relacionados
NTN 7922UADG/GNP42U3G