KOYO
Roulements à billes à contact oblique 7201DB
Bearing KOYO 7201DB, Ø12×32×20 mm. Request a quote — worldwide shipping.
Type Roulements à billes à contact oblique
Dimensions
Ø 12 × 32 × 20 mm
d12Ø alésage (mm)
×
D32Ø extérieur (mm)
×
B20Largeur (mm)
Demande de devis
Spécifications techniques
| d | 12 mm |
| D | 32 mm |
| B | 20 mm |
| r(min.) | 0.6 mm |
| r1(min.) | 0.3 mm |
| Basic load ratings : Cr | 16.2 kN |
| Basic load ratings : C0r | 8.05 kN |
| Fatigue load limit : Cu | 0.620 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 17000 min-1 |
| Limiting speeds(Oil lub.) | 21000 min-1 |
| Load center spread : a | 22.7 mm |
| da(min.) | 16.5 mm |
| Db(max.) | 29.5 mm |
| ra(max.) | 0.6 mm |
| rb(max.) | 0.3 mm |
| (Refer.)Mass | 0.076 kg |
KOYO 7201DB