KOYO
Roulements à aiguilles NK21/16
Bearing KOYO NK21/16, Ø21×29×16 mm. Request a quote — worldwide shipping.
Type Roulements à aiguilles
Dimensions
Ø 21 × 29 × 16 mm
d21Ø alésage (mm)
×
D29Ø extérieur (mm)
×
B16Largeur (mm)
Demande de devis
Spécifications techniques
| Fw | 21 mm |
| D | 29 mm |
| C | 16 mm |
| r(min.) | 0.3 mm |
| Basic load ratings : Cr | 15.3 kN |
| Basic load ratings : C0r | 21.6 kN |
| Fatigue load limit : Cu | 3.30 kN |
| Limiting speeds(Grease lub.) | 14000 min-1 |
| Limiting speeds(Oil lub.) | 21000 min-1 |
| (Refer.)Mass | 0.032? kg |
KOYO NK21/16