KOYO
Roulements à rouleaux cylindriques 47T644633
Bearing KOYO 47T644633, Ø320×460×325 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 320 × 460 × 325 mm
d320Ø alésage (mm)
×
D460Ø extérieur (mm)
×
B325Largeur (mm)
Demande de devis
Spécifications techniques
| d | 320 mm |
| D | 460 mm |
| T | 325 mm |
| W | 325 mm |
| r(min.) | 4 mm |
| r1(min.) | 2.5 mm |
| Basic load ratings : Cr | 4330 kN |
| Basic load ratings : C0r | 9420 kN |
| Fatigue load limit : Cu | 933 kN |
| Axial load factors : Y2 | 1.62 mm |
| Axial load factors : Y3 | 2.42 |
| Axial load factors : Y0 | 1.59 |
| Constant e | 0.42 |
| da(min.) | 349 mm |
| Da(max.) | 424 mm |
| S(min.) | 10 mm |
| ra(max.) | 3 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 175 kg |
Produits associés
KOYO 47T644633