KOYO
Roulements à rouleaux coniques 45292
Bearing KOYO 45292, Ø460×680×163 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 460 × 680 × 163 mm
d460Ø alésage (mm)
×
D680Ø extérieur (mm)
×
B163Largeur (mm)
Demande de devis
Spécifications techniques
| d | 460 mm |
| D | 680 mm |
| B | 163 mm |
| T | 163 mm |
| r(min.) | 6 mm |
| r1(min.) | 6 mm |
| Basic load ratings : Cr | 3480 kN |
| Basic load ratings : C0r | 5660 kN |
| Fatigue load limit : Cu | 531 kN |
| Limiting speeds(Grease lub.) | 280 min-1 |
| Limiting speeds(Oil lub.) | 370 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.) | 510 mm |
| Da(max.) | 652 mm |
| Da(min.) | 616 mm |
| Sa(min.) | 6 mm |
| ra(max.) | 5 mm |
| rb(max.) | 5 mm |
| (Refer.)Mass | 197 kg |
Produits associés
KOYO 45292