KOYO
Cuscinetti orientabili a rulli 22248RHA
Bearing KOYO 22248RHA, Ø240×440×120 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 240 × 440 × 120 mm
d240Ø foro (mm)
×
D440Ø esterno (mm)
×
B120Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 240 mm |
| D | 440 mm |
| B | 120 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2400 kN |
| Basic load ratings : C0r | 2990 kN |
| Fatigue load limit : Cu | 202 kN |
| Limiting speeds(Grease lub.) | 730 min-1 |
| Limiting speeds(Oil lub.) | 970 min-1 |
| Constant e | 0.27 |
| Axial load factors : Y1 | 2.49 |
| Axial load factors : Y2 | 3.71 |
| Axial load factors : Y0 | 2.43 |
| da(min.) | 258 mm |
| da(max.) | mm |
| Da(max.) | 422 mm |
| Da(min.) | mm |
| ra(max.) | 3 mm |
| (Refer.)Mass | 79.4 kg |
Prodotti correlati
KOYO 22248RHA