KOYO
Cuscinetti a rulli cilindrici NN3040
Bearing KOYO NN3040, Ø200×310×82 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 200 × 310 × 82 mm
d200Ø foro (mm)
×
D310Ø esterno (mm)
×
B82Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 200 mm |
| D | 310 mm |
| B | 82 mm |
| r(min.) | 2.1 mm |
| Fw | - mm |
| Ew | 282 mm |
| Basic load ratings : Cr | 793 kN |
| Basic load ratings : C0r | 1120 kN |
| Fatigue load limit : Cu | 137 kN |
| Limiting speeds(Grease lub.) | 1700 min-1 |
| Limiting speeds(Oil lub.) | 2100 min-1 |
| da(min.) | 211 mm |
| da(max.) | - mm |
| db(min.) | - mm |
| Da(max.) | 299 mm |
| Da(min.) | 285 mm |
| ra(max.) | 2 mm |
| (Refer.)Mass | 22.5 kg |
Prodotti correlati
KOYO NN3040