NTN
Cuscinetti a rulli cilindrici NJ2216ET2X
Cuscinetto NTN NJ2216ET2X, Ø80×140×33 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 80 × 140 × 33 mm
d80Ø foro (mm)
×
D140Ø esterno (mm)
×
B33Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 80 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 33 mm |
| E - Upper roller diameter | 127,3 mm |
| F - Under roller diameter | 95,3 mm |
| d1 - IR flange outer diameter | 101,7 mm |
| rNs - Min fillet radius | 2 mm |
| rs - Min fillet radius | 2 mm |
| Radial clearance class | CN |
| C - Dynamic load | 186000000 mN |
| C0 - Static load | 243000000 mN |
| Cu - Fatigue limit load | 28700000 mN |
| N lim - Oil lubrication limit speed | 33000 °/s |
| N lim - Grease lubrication limit speed | 23400 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 89 mm |
| dc min - Min inner ring GO diameter | 97 mm |
| Da max - Max shoulder diameter OR | 131 mm |
| Db min - Small face shoulder min diameter | 128,5 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
NTN NJ2216ET2X