KOYO
Roulements à rouleaux cylindriques NF309
Bearing KOYO NF309, Ø45×100×25 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 45 × 100 × 25 mm
d45Ø alésage (mm)
×
D100Ø extérieur (mm)
×
B25Largeur (mm)
Demande de devis
Spécifications techniques
| d | 45 mm |
| D | 100 mm |
| B | 25 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1.5 mm |
| Fw | - mm |
| Ew | 86.5 mm |
| Basic load ratings : Cr | 98.5 kN |
| Basic load ratings : C0r | 77.5 kN |
| Fatigue load limit : Cu | 11.3 kN |
| Limiting speeds(Grease lub.) | 6200 min-1 |
| Limiting speeds(Oil lub.) | 8300 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | 53 mm |
| db(min.) | - mm |
| db(max.) | - mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | - mm |
| Db(max.) | 92 mm |
| Db(min.) | 89 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 0.886 kg |
Produits associés
KOYO NF309