KOYO
Roulements à billes à contact oblique 7317BDF FY
Bearing KOYO 7317BDF FY, Ø85×180×82 mm. Request a quote — worldwide shipping.
Type Roulements à billes à contact oblique
Dimensions
Ø 85 × 180 × 82 mm
d85Ø alésage (mm)
×
D180Ø extérieur (mm)
×
B82Largeur (mm)
Demande de devis
Spécifications techniques
| d | 85 mm |
| D | 180 mm |
| B | 82 mm |
| r(min.) | 3 mm |
| r1(min.) | - mm |
| Basic load ratings : Cr | 279 kN |
| Basic load ratings : C0r | 223 kN |
| Fatigue load limit : Cu | 12.6 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 2700 min-1 |
| Limiting speeds(Oil lub.) | 3500 min-1 |
| Load center spread : a | 70.2 mm |
| da(min.) | mm |
| db(min.) | 99 mm |
| Da(max.) | 166 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 9.06 kg |
KOYO 7317BDF FY