KOYO
Roulements à rouleaux cylindriques NF418
Bearing KOYO NF418, Ø90×225×54 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 90 × 225 × 54 mm
d90Ø alésage (mm)
×
D225Ø extérieur (mm)
×
B54Largeur (mm)
Demande de devis
Spécifications techniques
| d | 90 mm |
| D | 225 mm |
| B | 54 mm |
| r(min.) | 4 mm |
| r1(min.) | 4 mm |
| Fw | - mm |
| Ew | 191.5 mm |
| Basic load ratings : Cr | 468 kN |
| Basic load ratings : C0r | 400 kN |
| Fatigue load limit : Cu | 55.1 kN |
| Limiting speeds(Grease lub.) | 2800 min-1 |
| Limiting speeds(Oil lub.) | 3700 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | 106 mm |
| db(min.) | - mm |
| db(max.) | - mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | - mm |
| Db(max.) | 209 mm |
| Db(min.) | 194 mm |
| ra(max.) | 3 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 10.4 kg |
Produits associés
KOYO NF418