KOYO
Cuscinetti a rulli conici 45348
Bearing KOYO 45348, Ø240×400×128 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 240 × 400 × 128 mm
d240Ø foro (mm)
×
D400Ø esterno (mm)
×
B128Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 240 mm |
| D | 400 mm |
| B | 128 mm |
| T | 128 mm |
| r(min.) | 4 mm |
| r1(min.) | 5 mm |
| Basic load ratings : Cr | 1650 kN |
| Basic load ratings : C0r | 2470 kN |
| Fatigue load limit : Cu | 265 kN |
| Limiting speeds(Grease lub.) | 630 min-1 |
| Limiting speeds(Oil lub.) | 840 min-1 |
| Constant e | 0.35 |
| Axial load factors : Y2 | 1.95 |
| Axial load factors : Y3 | 2.90 |
| Axial load factors : Y0 | 1.91 |
| da(max.) | 286 mm |
| Da(max.) | 382 mm |
| Da(min.) | 354 mm |
| Sa(min.) | 5 mm |
| ra(max.) | 3 mm |
| rb(max.) | 4 mm |
| (Refer.)Mass | 65.4 kg |
Prodotti correlati
KOYO 45348