KOYO
Cuscinetti a rulli cilindrici NN3009K
Bearing KOYO NN3009K, Ø45×75×23 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 45 × 75 × 23 mm
d45Ø foro (mm)
×
D75Ø esterno (mm)
×
B23Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 45 mm |
| D | 75 mm |
| B | 23 mm |
| r(min.) | 1 mm |
| Fw | - mm |
| Ew | 67.5 mm |
| Basic load ratings : Cr | 67.1 kN |
| Basic load ratings : C0r | 71.9 kN |
| Fatigue load limit : Cu | 8.75 kN |
| Limiting speeds(Grease lub.) | 8300 min-1 |
| Limiting speeds(Oil lub.) | 9900 min-1 |
| da(min.) | 50 mm |
| da(max.) | - mm |
| db(min.) | - mm |
| Da(max.) | 70 mm |
| Da(min.) | 69 mm |
| ra(max.) | 1 mm |
| (Refer.)Mass | 0.382 kg |
Prodotti correlati
KOYO NN3009K