KOYO
Roulements à rouleaux coniques 30326D
Bearing KOYO 30326D, Ø130×280×58 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 130 × 280 × 58 mm
d130Ø alésage (mm)
×
D280Ø extérieur (mm)
×
B58Largeur (mm)
Demande de devis
Spécifications techniques
| d | 130 mm |
| D | 280 mm |
| T | 63.75 mm |
| B | 58 mm |
| C | 41 mm |
| r(min.) | 5 mm |
| r1(min.) | 4 mm |
| Basic load ratings : Cr | 604 kN |
| Basic load ratings : C0r | 582 kN |
| Fatigue load limit : Cu | 69.9 kN |
| Limiting speeds(Grease lub.) | 1200 min-1 |
| Limiting speeds(Oil lub.) | 1600 min-1 |
| Load center spread : a | 84.0 mm |
| Constant e | 0.81 |
| Axial load factors : Y1 | 0.74 |
| Axial load factors : Y0 | 0.41 |
| da(min.) | 152 mm |
| db(max.) | 155 mm |
| Da(max.) | 262 mm |
| Da(min.) | 240 mm |
| Db(min.) | 261 mm |
| Sa(min.) | 7 mm |
| Sb(min.) | 22 mm |
| ra(max.) | 4 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 16.3 kg |
Produits associés
KOYO 30326D