NTN
Cuscinetti a rulli conici 4T-L432349/L432310
Cuscinetto NTN 4T-L432349/L432310, Ø158.75×205.583×23.812 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 158,75 × 205,583 × 23,812 mm
d158,75Ø foro (mm)
×
D205,583Ø esterno (mm)
×
B23,812Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 158,75 mm |
| D - External diameter | 205,583 mm |
| B - Bearing/Inner ring width | 23,812 mm |
| C - Outer ring width | 18,258 mm |
| T - Total width | 23,812 mm |
| d1 - External diameter inner ring | 182 mm |
| a - Charge load application point | 33,612 mm |
| Mass | 1,89 kg |
| C - Dynamic load | 140000000 mN |
| C0 - Static load | 247000000 mN |
| Cu - Fatigue limit load | 25100000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.37 |
| Y0 - Static axial load coefficient | 0.88 |
| Y2 - Upper axial load coefficient | 1.61 |
| N lim - Oil lubrication limit speed | 12000 °/s |
| N lim - Grease lubrication limit speed | 9000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 166 mm |
| db min - Min IR shoulder diameter | 168 mm |
| Da max - Max shoulder diameter OR | 195 mm |
| Db min - Min OR shoulder diameter | 199 mm |
| ra max - Max fillet radius | 1,5 mm |
| r1a - Max fillet radius | 1,5 mm |
| Cone designation | 4T-L432349 |
| Cup designation | 4T-L432310 |
Prodotti correlati
NTN 4T-L432349/L432310