NTN
Cuscinetti a rulli cilindrici N314
Cuscinetto NTN N314, Ø70×150×35 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 70 × 150 × 35 mm
d70Ø foro (mm)
×
D150Ø esterno (mm)
×
B35Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 70 mm |
| D - External diameter | 150 mm |
| B - Bearing/Inner ring width | 35 mm |
| E - Upper roller diameter | 130 mm |
| F - Under roller diameter | 90 mm |
| d1 - IR flange outer diameter | 98 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | CN |
| Mass | 2,65 kg |
| C - Dynamic load | 175000000 mN |
| C0 - Static load | 168000000 mN |
| Cu - Fatigue limit load | 20000000 mN |
| N lim - Oil lubrication limit speed | 33000 °/s |
| N lim - Grease lubrication limit speed | 28200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 81 mm |
| Da max - Max shoulder diameter OR | 139 mm |
| Db min - Small face shoulder min diameter | 133 mm |
| Dc max - Max outer ring GO diameter | 128 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
NTN N314