KOYO
Roulements à rouleaux cylindriques NU3208
Bearing KOYO NU3208, Ø40×80×30.2 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 40 × 80 × 30,2 mm
d40Ø alésage (mm)
×
D80Ø extérieur (mm)
×
B30,2Largeur (mm)
Demande de devis
Spécifications techniques
| d | 40 mm |
| D | 80 mm |
| B | 30.2 mm |
| r(min.) | 1.1 mm |
| r1(min.) | 1.1 mm |
| Fw | 50 mm |
| Ew | - mm |
| Basic load ratings : Cr | 97.8 kN |
| Basic load ratings : C0r | 90.6 kN |
| Fatigue load limit : Cu | 12.2 kN |
| Limiting speeds(Grease lub.) | 6700 min-1 |
| Limiting speeds(Oil lub.) | 10000 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 46.5 mm |
| db(max.) | 49 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 73.5 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 1 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 0.711 kg |
Produits associés
KOYO NU3208