KOYO
Roulements à rouleaux coniques 462/500A
Bearing KOYO 462/500A, Ø500×720×209 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 500 × 720 × 209 mm
d500Ø alésage (mm)
×
D720Ø extérieur (mm)
×
B209Largeur (mm)
Demande de devis
Spécifications techniques
| d | 500 mm |
| D | 720 mm |
| T | 209 mm |
| C | 167 mm |
| r(min.) | 6 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 4390 kN |
| Basic load ratings : C0r | 7850 kN |
| Fatigue load limit : Cu | 712 kN |
| Limiting speeds(Grease lub.) | 250 min-1 |
| Limiting speeds(Oil lub.) | 330 min-1 |
| Constant e | 0.42 |
| Axial load factors : Y2 | 1.62 |
| Axial load factors : Y3 | 2.41 |
| Axial load factors : Y0 | 1.58 |
| da(min.) | 528 mm |
| Da(min.) | 690 mm |
| Sa(min.) | 21 mm |
| ra(max.) | 5 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 258 kg |
Produits associés
KOYO 462/500A