NTN
Cuscinetti volventi NKXR45T2Z
Cuscinetto NTN NKXR45T2Z, tenuta 2Z. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti volventi
Dimensioni
Ø 0 × 58 × 0 mm
d0Ø foro (mm)
×
D58Ø esterno (mm)
×
B0Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| Fw - Under rollers diameter | 45 mm |
| dw - Shaft washer bore diameter | 45 mm |
| D - External diameter | 58 mm |
| D2 - Thrust bearing external diameter | 66,5 mm |
| C - Width of bearing, drawn cup or outer ring | 32 mm |
| C1 - Thrust bearing height | 14 mm |
| C2 - Hole location | 9 mm |
| a - Thrust bearing support diameter | 60,5 mm |
| rs - Min fillet radius | 0,6 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k - Hole diameter | 3 mm |
| Precision class | P0 |
| Mass | 0,286 kg |
| Cr - Dynamic load rating | 27600000 mN |
| Ca - Dynamic axial load rating | 45500000 mN |
| C0r - Static load rating | 59000000 mN |
| C0a - Static axial load rating | 135000000 mN |
| N lim - Grease lubrication limit speed | 6600 °/s |
| N lim - Oil lubrication limit speed | 26400 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 61 mm |
| ras max - Max shaft & housing fillet radius | 0,6 mm |
Prodotti correlati
NTN NKXR45T2Z