NTN
Rodamientos de bolas a rótula 2215SK
Rodamiento NTN 2215SK, Ø75×130×31 mm. Solicita presupuesto — envío a todo el mundo.
Tipo Rodamientos de bolas a rótula
Dimensiones
Ø 75 × 130 × 31 mm
d75Ø interior (mm)
×
D130Ø exterior (mm)
×
B31Ancho (mm)
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Disponible
Especificaciones técnicas
| Brand | NTN |
| d - Internal diameter | 75 mm |
| D - External diameter | 130 mm |
| B - Bearing/Inner ring width | 31 mm |
| rs - Min fillet radius | 1,5 mm |
| Associated sleeve reference | H315X |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1,6 kg |
| C - Dynamic load | 44500000 mN |
| C0 - Static load | 17800000 mN |
| Cu - Fatigue limit load | 1200000 mN |
| e - Coefficient | 0.25 |
| Y0 - Static axial load coefficient | 2.6 |
| Y1 - Lower axial load coefficient | 2.5 |
| Y2 - Upper axial load coefficient | 3.9 |
| N lim - Oil lubrication limit speed | 31800 °/s |
| N lim - Grease lubrication limit speed | 25800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 83 mm |
| da max - Max shoulder diameter IR | 93 mm |
| db - Min diameter for Sleeve | 80 mm |
| Ce - Min length fro Sleeve | 12 mm |
| Da max - Max shoulder diameter OR | 122 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Productos relacionados
NTN 2215SK