NTN
Cuscinetti a rulli cilindrici NU313ET2XC3
Cuscinetto NTN NU313ET2XC3, Ø65×140×33 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 65 × 140 × 33 mm
d65Ø foro (mm)
×
D140Ø esterno (mm)
×
B33Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 65 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 33 mm |
| E - Upper roller diameter | 124,5 mm |
| F - Under roller diameter | 82,5 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | C3 |
| Mass | 1,95 kg |
| C - Dynamic load | 181000000 mN |
| C0 - Static load | 191000000 mN |
| Cu - Fatigue limit load | 23100000 mN |
| N lim - Oil lubrication limit speed | 32400 °/s |
| N lim - Grease lubrication limit speed | 27600 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 76 mm |
| da max - Small face shoulder max diameter | 81 mm |
| db min - Min inner ring GO diameter | 85 mm |
| Da max - Max shoulder diameter OR | 129 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
NTN NU313ET2XC3