KOYO
Roulements rigides à billes 6903 2RS
Bearing KOYO 6903 2RS, Ø17×30×7 mm, sealing 2RS. Request a quote — worldwide shipping.
Type Roulements rigides à billes
Dimensions
Ø 17 × 30 × 7 mm
d17Ø alésage (mm)
×
D30Ø extérieur (mm)
×
B7Largeur (mm)
Demande de devis
Spécifications techniques
| d | 17 mm |
| D | 30 mm |
| B | 7 mm |
| r(min.) | 0.3 mm |
| Basic load ratings : Cr | 5.75 kN |
| Basic load ratings : C0r | 2.55 kN |
| Fatigue load limit : Cu | 0.130 kN |
| factor : f0 | 14.7 |
| Limiting speeds(Grease lub.) | 13000 min-1 |
| Limiting speeds(Oil lub.) | min-1 |
| da(min.) | 19 mm |
| da(max.) | 19.5 mm |
| Da(max.) | 28 mm |
| ra(max.) | 0.3 mm |
| (Refer.)Mass | 0.018 kg |
Produits associés
KOYO 6903 2RS