KOYO
Cuscinetti a rulli cilindrici NF417
Bearing KOYO NF417, Ø85×210×52 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 85 × 210 × 52 mm
d85Ø foro (mm)
×
D210Ø esterno (mm)
×
B52Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 85 mm |
| D | 210 mm |
| B | 52 mm |
| r(min.) | 4 mm |
| r1(min.) | 4 mm |
| Fw | - mm |
| Ew | 177 mm |
| Basic load ratings : Cr | 416 kN |
| Basic load ratings : C0r | 350 kN |
| Fatigue load limit : Cu | 49.7 kN |
| Limiting speeds(Grease lub.) | 3000 min-1 |
| Limiting speeds(Oil lub.) | 4000 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | 101 mm |
| db(min.) | - mm |
| db(max.) | - mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | - mm |
| Db(max.) | 194 mm |
| Db(min.) | 179 mm |
| ra(max.) | 3 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 8.81 kg |
Prodotti correlati
KOYO NF417