KOYO
Roulements à rouleaux cylindriques NU2207R
Bearing KOYO NU2207R, Ø35×72×23 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 35 × 72 × 23 mm
d35Ø alésage (mm)
×
D72Ø extérieur (mm)
×
B23Largeur (mm)
Demande de devis
Spécifications techniques
| d | 35 mm |
| D | 72 mm |
| B | 23 mm |
| r(min.) | 1.1 mm |
| r1(min.) | 0.6 mm |
| Fw | 44 mm |
| Ew | - mm |
| Basic load ratings : Cr | 77.1 kN |
| Basic load ratings : C0r | 65.3 kN |
| Fatigue load limit : Cu | 9.20 kN |
| Limiting speeds(Grease lub.) | 8300 min-1 |
| Limiting speeds(Oil lub.) | 11000 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 39 mm |
| db(max.) | 43 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 65.5 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 1 mm |
| rb(max.) | 0.6 mm |
| (Refer.)Mass | 0.404 kg |
Produits associés
KOYO NU2207R