KOYO
Cuscinetti a rulli cilindrici 47T644825
Bearing KOYO 47T644825, Ø320×480×254 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 320 × 480 × 254 mm
d320Ø foro (mm)
×
D480Ø esterno (mm)
×
B254Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 320 mm |
| D | 480 mm |
| T | 254 mm |
| W | 254 mm |
| r(min.) | 4 mm |
| r1(min.) | 2.5 mm |
| Basic load ratings : Cr | 3650 kN |
| Basic load ratings : C0r | 6940 kN |
| Fatigue load limit : Cu | 709 kN |
| Axial load factors : Y2 | 1.68 mm |
| Axial load factors : Y3 | 2.50 |
| Axial load factors : Y0 | 1.64 |
| Constant e | 0.40 |
| da(min.) | 358 mm |
| Da(max.) | 437 mm |
| S(min.) | 9 mm |
| ra(max.) | 3 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 161 kg |
Prodotti correlati
KOYO 47T644825