NTN
Cuscinetti a rulli cilindrici N217
Cuscinetto NTN N217, Ø85×150×28 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 85 × 150 × 28 mm
d85Ø foro (mm)
×
D150Ø esterno (mm)
×
B28Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 85 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 28 mm |
| E - Upper roller diameter | 133,8 mm |
| F - Under roller diameter | 101,8 mm |
| d1 - IR flange outer diameter | 108,2 mm |
| rs - Min fillet radius | 2 mm |
| r1s - Min fillet radius | 2 mm |
| Radial clearance class | CN |
| Mass | 1,83 kg |
| C - Dynamic load | 134000000 mN |
| C0 - Static load | 140000000 mN |
| Cu - Fatigue limit load | 16300000 mN |
| N lim - Oil lubrication limit speed | 31800 °/s |
| N lim - Grease lubrication limit speed | 27000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 94 mm |
| Da max - Max shoulder diameter OR | 141 mm |
| Db min - Small face shoulder min diameter | 136,6 mm |
| Dc max - Max outer ring GO diameter | 131,6 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
NTN N217