NTN
Cuscinetti a rulli cilindrici NJ2313EAT2X
Cuscinetto NTN NJ2313EAT2X, Ø65×140×48 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 65 × 140 × 48 mm
d65Ø foro (mm)
×
D140Ø esterno (mm)
×
B48Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 65 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 48 mm |
| E - Upper roller diameter | 124,5 mm |
| F - Under roller diameter | 82,5 mm |
| d1 - IR flange outer diameter | 91 mm |
| rNs - Min fillet radius | 2,1 mm |
| rs - Min fillet radius | 2,1 mm |
| Radial clearance class | CN |
| C - Dynamic load | 293000000 mN |
| C0 - Static load | 287000000 mN |
| Cu - Fatigue limit load | 34500000 mN |
| N lim - Oil lubrication limit speed | 34800 °/s |
| N lim - Grease lubrication limit speed | 24600 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 76 mm |
| dc min - Min inner ring GO diameter | 85 mm |
| Da max - Max shoulder diameter OR | 129 mm |
| Db min - Small face shoulder min diameter | 127 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
NTN NJ2313EAT2X