NTN
Cuscinetti a rulli conici 33015U
Cuscinetto NTN 33015U, Ø75×115×31 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 75 × 115 × 31 mm
d75Ø foro (mm)
×
D115Ø esterno (mm)
×
B31Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 75 mm |
| D - External diameter | 115 mm |
| B - Bearing/Inner ring width | 31 mm |
| C - Outer ring width | 25,5 mm |
| T - Total width | 31 mm |
| a - Charge load application point | 23 mm |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1,5 mm |
| Mass | 1,11 kg |
| ISO 355 reference | T2CE075 |
| C - Dynamic load | 123000000 mN |
| C0 - Static load | 186000000 mN |
| Cu - Fatigue limit load | 22700000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.3 |
| Y0 - Static axial load coefficient | 1.11 |
| Y2 - Upper axial load coefficient | 2.01 |
| N lim - Oil lubrication limit speed | 24000 °/s |
| N lim - Grease lubrication limit speed | 18000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 83,5 mm |
| db min - Min IR shoulder diameter | 85 mm |
| Da max - Max shoulder diameter OR | 106,5 mm |
| Db min - Min OR shoulder diameter | 110,5 mm |
| ra max - Max fillet radius | 1,5 mm |
| r1a - Max fillet radius | 1,5 mm |
Prodotti correlati
NTN 33015U