NTN
Cuscinetti a rulli conici 4T-42350/42584
Cuscinetto NTN 4T-42350/42584, Ø88.9×148.43×28.971 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 88,9 × 148,43 × 28,971 mm
d88,9Ø foro (mm)
×
D148,43Ø esterno (mm)
×
B28,971Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 88,9 mm |
| D - External diameter | 148,43 mm |
| B - Bearing/Inner ring width | 28,971 mm |
| C - Outer ring width | 21,433 mm |
| T - Total width | 28,575 mm |
| d1 - External diameter inner ring | 122,4 mm |
| a - Charge load application point | 31,575 mm |
| Mass | 1,95 kg |
| C - Dynamic load | 153000000 mN |
| C0 - Static load | 215000000 mN |
| Cu - Fatigue limit load | 24700000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.49 |
| Y0 - Static axial load coefficient | 0.67 |
| Y2 - Upper axial load coefficient | 1.22 |
| N lim - Oil lubrication limit speed | 18600 °/s |
| N lim - Grease lubrication limit speed | 13800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 98 mm |
| db min - Min IR shoulder diameter | 104 mm |
| Da max - Max shoulder diameter OR | 134 mm |
| Db min - Min OR shoulder diameter | 142 mm |
| ra max - Max fillet radius | 3 mm |
| r1a - Max fillet radius | 3 mm |
| Cone designation | 4T-42350 |
| Cup designation | 4T-42584 |
Prodotti correlati
NTN 4T-42350/42584