KOYO
Roulements à rouleaux cylindriques NUP2222R
Bearing KOYO NUP2222R, Ø110×200×53 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 110 × 200 × 53 mm
d110Ø alésage (mm)
×
D200Ø extérieur (mm)
×
B53Largeur (mm)
Demande de devis
Spécifications techniques
| d | 110 mm |
| D | 200 mm |
| B | 53 mm |
| r(min.) | 2.1 mm |
| r1(min.) | 2.1 mm |
| Fw | 132.5 mm |
| Ew | - mm |
| Basic load ratings : Cr | 479 kN |
| Basic load ratings : C0r | 517 kN |
| Fatigue load limit : Cu | 69.9 kN |
| Limiting speeds(Grease lub.) | 2800 min-1 |
| Limiting speeds(Oil lub.) | 3700 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | 121 mm |
| db(min.) | 121 mm |
| db(max.) | 130 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 189 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 7.23 kg |
Produits associés
KOYO NUP2222R