NTN
Cuscinetti a rulli cilindrici NUP222
Cuscinetto NTN NUP222, Ø110×200×38 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 110 × 200 × 38 mm
d110Ø foro (mm)
×
D200Ø esterno (mm)
×
B38Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 110 mm |
| D - External diameter | 200 mm |
| B - Bearing/Inner ring width | 38 mm |
| E - Upper roller diameter | 178,5 mm |
| F - Under roller diameter | 132,5 mm |
| d1 - IR flange outer diameter | 141,5 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | CN |
| Mass | 5,06 kg |
| C - Dynamic load | 266000000 mN |
| C0 - Static load | 290000000 mN |
| Cu - Fatigue limit load | 31000000 mN |
| N lim - Oil lubrication limit speed | 24000 °/s |
| N lim - Grease lubrication limit speed | 20400 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 121 mm |
| dc min - Min inner ring GO diameter | 144 mm |
| Da max - Max shoulder diameter OR | 189 mm |
| ra max - Max fillet radius | 2 mm |
Prodotti correlati
NTN NUP222