KOYO
Roulements à aiguilles RNA6910
Bearing KOYO RNA6910, Ø58×72×40 mm. Request a quote — worldwide shipping.
Type Roulements à aiguilles
Dimensions
Ø 58 × 72 × 40 mm
d58Ø alésage (mm)
×
D72Ø extérieur (mm)
×
B40Largeur (mm)
Demande de devis
Spécifications techniques
| Fw | 58 mm |
| D | 72 mm |
| C | 40 mm |
| r(min.) | 0.6 mm |
| Basic load ratings : Cr | 75.7 kN |
| Basic load ratings : C0r | 144? kN |
| Fatigue load limit : Cu | 22.8 kN |
| Limiting speeds(Grease lub.) | 4800 min-1 |
| Limiting speeds(Oil lub.) | 7400 min-1 |
| (Refer.)Mass | 0.364? kg |
KOYO RNA6910