KOYO
Cuscinetti a rulli conici 344/332
Bearing KOYO 344/332, Ø40×80×22.403 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 40 × 80 × 22,403 mm
d40Ø foro (mm)
×
D80Ø esterno (mm)
×
B22,403Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 40.000 mm |
| D | 80.000 mm |
| T | 21.000 mm |
| B | 22.403 mm |
| C | 17.826 mm |
| r(min.) | 3.6 mm |
| r1(min.) | 1.2 mm |
| Basic load ratings : Cr | 85.0 kN |
| Basic load ratings : C0r | 74.8 kN |
| Fatigue load limit : Cu | 11.4 kN |
| Limiting speeds(Grease lub.) | 4900 min-1 |
| Limiting speeds(Oil lub.) | 6600 min-1 |
| Load center spread : a | 15.1 mm |
| Constant :e | 0.27 |
| Axial load factors : Y1 | 2.20 |
| Axial load factors : Y0 | 1.21 |
| da | 52.0 mm |
| db | 45.5 mm |
| Da | 73.0 mm |
| Db | 75.0 mm |
| ra(max.) | 3.6 mm |
| rb(max.) | 1.2 mm |
| (Refer.)Mass | 0.478 kg |
Prodotti correlati
KOYO 344/332