KOYO
Roulements à aiguilles NK37/20
Bearing KOYO NK37/20, Ø37×47×20 mm. Request a quote — worldwide shipping.
Type Roulements à aiguilles
Dimensions
Ø 37 × 47 × 20 mm
d37Ø alésage (mm)
×
D47Ø extérieur (mm)
×
B20Largeur (mm)
Demande de devis
Spécifications techniques
| Fw | 37 mm |
| D | 47 mm |
| C | 20 mm |
| r(min.) | 0.3 mm |
| Basic load ratings : Cr | 26.6 kN |
| Basic load ratings : C0r | 46.4 kN |
| Fatigue load limit : Cu | 7.40 kN |
| Limiting speeds(Grease lub.) | 7600 min-1 |
| Limiting speeds(Oil lub.) | 12000 min-1 |
| (Refer.)Mass | 0.084? kg |
KOYO NK37/20