KOYO
Roulements à rouleaux coniques 453/750
Bearing KOYO 453/750, Ø750×1220×365 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 750 × 1.220 × 365 mm
d750Ø alésage (mm)
×
D1.220Ø extérieur (mm)
×
B365Largeur (mm)
Demande de devis
Spécifications techniques
| d | 750 mm |
| D | 1220 mm |
| B | 365 mm |
| T | 365 mm |
| r(min.) | 9.5 mm |
| r1(min.) | 9.5 mm |
| Basic load ratings : Cr | 12300 kN |
| Basic load ratings : C0r | 26800 kN |
| Fatigue load limit : Cu | kN |
| Limiting speeds(Grease lub.) | - min-1 |
| Limiting speeds(Oil lub.) | - min-1 |
| Constant e | 0.39 |
| Axial load factors : Y2 | 1.74 |
| Axial load factors : Y3 | 2.59 |
| Axial load factors : Y0 | 1.70 |
| da(max.) | 865 mm |
| Da(max.) | 1176 mm |
| Da(min.) | 1082 mm |
| Sa(min.) | 10 mm |
| ra(max.) | 8 mm |
| rb(max.) | 8 mm |
| (Refer.)Mass | 1710 kg |
Produits associés
KOYO 453/750