NTN
Cuscinetti a rulli conici 33114U
Cuscinetto NTN 33114U, Ø70×120×37 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 70 × 120 × 37 mm
d70Ø foro (mm)
×
D120Ø esterno (mm)
×
B37Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 120 mm |
| B - Bearing/Inner ring width | 37 mm |
| C - Outer ring width | 29 mm |
| T - Total width | 37 mm |
| a - Charge load application point | 28 mm |
| rs - Min fillet radius | 2 mm |
| r1s - Min fillet radius | 1,5 mm |
| Mass | 1,68 kg |
| ISO 355 reference | T3DE070 |
| C - Dynamic load | 190000000 mN |
| C0 - Static load | 251000000 mN |
| Cu - Fatigue limit load | 30500000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.38 |
| Y0 - Static axial load coefficient | 0.87 |
| Y2 - Upper axial load coefficient | 1.58 |
| N lim - Oil lubrication limit speed | 24600 °/s |
| N lim - Grease lubrication limit speed | 18600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 80 mm |
| db min - Min IR shoulder diameter | 79 mm |
| Da min - Min shoulder diameter OR | 101,5 mm |
| Da max - Max shoulder diameter OR | 111,5 mm |
| Db min - Min OR shoulder diameter | 115,5 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 1,5 mm |
Prodotti correlati
NTN 33114U