KOYO
Cuscinetti a rulli conici 45284
Bearing KOYO 45284, Ø420×620×150 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 420 × 620 × 150 mm
d420Ø foro (mm)
×
D620Ø esterno (mm)
×
B150Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 420 mm |
| D | 620 mm |
| B | 150 mm |
| T | 150 mm |
| r(min.) | 5 mm |
| r1(min.) | 6 mm |
| Basic load ratings : Cr | 3010 kN |
| Basic load ratings : C0r | 5200 kN |
| Fatigue load limit : Cu | 496 kN |
| Limiting speeds(Grease lub.) | 320 min-1 |
| Limiting speeds(Oil lub.) | 430 min-1 |
| Constant e | 0.33 |
| Axial load factors : Y2 | 2.03 |
| Axial load factors : Y3 | 3.02 |
| Axial load factors : Y0 | 1.98 |
| da(max.) | 475 mm |
| Da(max.) | 598 mm |
| Da(min.) | 564 mm |
| Sa(min.) | 6 mm |
| ra(max.) | 4 mm |
| rb(max.) | 5 mm |
| (Refer.)Mass | 152 kg |
Prodotti correlati
KOYO 45284