KOYO
Roulements à rotule sur rouleaux 230/500RK+H30/500
Bearing KOYO 230/500RK+H30/500, Ø500×720×167 mm. Request a quote — worldwide shipping.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 500 × 720 × 167 mm
d500Ø alésage (mm)
×
D720Ø extérieur (mm)
×
B167Largeur (mm)
Demande de devis
Spécifications techniques
| d1 | 470 mm |
| B1 | 247 mm |
| d2 | 580 mm |
| B2 | 68 mm |
| B3 | 85 mm |
| d | 500 mm |
| D | 720 mm |
| B | 167 mm |
| r(min.) | 6 mm |
| Basic load ratings : Cr | 4490 kN |
| Basic load ratings : C0r | 8090 kN |
| Limiting speeds(Grease lub.) | 310 min-1 |
| Limiting speeds(Oil lub.) | 410 min-1 |
| Constant e | 0.23 |
| Axial load factors : Y1 | 2.94 |
| Axial load factors : Y2 | 4.37 |
| Axial load factors : Y0 | 2.87 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 519 mm |
| b(min.) | 18 mm |
| (Refer.)Mass | 315 kg |
Produits associés
KOYO 230/500RK+H30/500