KOYO
Roulements à rouleaux coniques 45328
Bearing KOYO 45328, Ø140×225×68 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 140 × 225 × 68 mm
d140Ø alésage (mm)
×
D225Ø extérieur (mm)
×
B68Largeur (mm)
Demande de devis
Spécifications techniques
| d | 140 mm |
| D | 225 mm |
| B | 68 mm |
| T | 68 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 611 kN |
| Basic load ratings : C0r | 807 kN |
| Fatigue load limit : Cu | 103 kN |
| Limiting speeds(Grease lub.) | 1200 min-1 |
| Limiting speeds(Oil lub.) | 1700 min-1 |
| Constant e | 0.40 |
| Axial load factors : Y2 | 1.68 |
| Axial load factors : Y3 | 2.50 |
| Axial load factors : Y0 | 1.64 |
| da(max.) | 160 mm |
| Da(max.) | 213 mm |
| Da(min.) | 210 mm |
| Sa(min.) | 4 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 10.0 kg |
Produits associés
KOYO 45328