KOYO
Roulements à rouleaux cylindriques NJ2315
Bearing KOYO NJ2315, Ø75×160×55 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 75 × 160 × 55 mm
d75Ø alésage (mm)
×
D160Ø extérieur (mm)
×
B55Largeur (mm)
Demande de devis
Spécifications techniques
| d | 75 mm |
| D | 160 mm |
| B | 55 mm |
| r(min.) | 2.1 mm |
| r1(min.) | 2.1 mm |
| Fw | 95.5 mm |
| Ew | - mm |
| Basic load ratings : Cr | 323 kN |
| Basic load ratings : C0r | 327 kN |
| Fatigue load limit : Cu | 43.4 kN |
| Limiting speeds(Grease lub.) | 3400 min-1 |
| Limiting speeds(Oil lub.) | 5000 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 86 mm |
| db(max.) | 93 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 149 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 4.97 kg |
Produits associés
KOYO NJ2315