NTN
Cuscinetti a rulli cilindrici NU2212
Cuscinetto NTN NU2212, Ø60×110×28 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 60 × 110 × 28 mm
d60Ø foro (mm)
×
D110Ø esterno (mm)
×
B28Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 60 mm |
| D - External diameter | 110 mm |
| B - Bearing/Inner ring width | 28 mm |
| E - Upper roller diameter | 97,5 mm |
| F - Under roller diameter | 73,5 mm |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Mass | 1,06 kg |
| C - Dynamic load | 107000000 mN |
| C0 - Static load | 116000000 mN |
| Cu - Fatigue limit load | 14100000 mN |
| N lim - Oil lubrication limit speed | 40800 °/s |
| N lim - Grease lubrication limit speed | 34800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 68 mm |
| da max - Small face shoulder max diameter | 71 mm |
| db min - Min inner ring GO diameter | 75 mm |
| Da max - Max shoulder diameter OR | 102 mm |
| ra max - Max fillet radius | 1,5 mm |
| r1a - Max fillet radius | 1,5 mm |
Prodotti correlati
NTN NU2212