KOYO
Roulements à rouleaux coniques 32064JR
Bearing KOYO 32064JR, Ø320×480×100 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 320 × 480 × 100 mm
d320Ø alésage (mm)
×
D480Ø extérieur (mm)
×
B100Largeur (mm)
Demande de devis
Spécifications techniques
| d | 320 mm |
| D | 480 mm |
| T | 100 mm |
| B | 100 mm |
| C | 74 mm |
| r(min.) | 5 mm |
| r1(min.) | 4 mm |
| Basic load ratings : Cr | 1900 kN |
| Basic load ratings : C0r | 2810 kN |
| Fatigue load limit : Cu | 273 kN |
| Limiting speeds(Grease lub.) | 600 min-1 |
| Limiting speeds(Oil lub.) | 800 min-1 |
| Load center spread : a | 103.0 mm |
| Constant e | 0.46 |
| Axial load factors : Y1 | 1.31 |
| Axial load factors : Y0 | 0.72 |
| da(min.) | 342 mm |
| db(max.) | 344 mm |
| Da(max.) | 462 mm |
| Da(min.) | 418 mm |
| Db(min.) | 461 mm |
| Sa(min.) | 16 mm |
| Sb(min.) | 26 mm |
| ra(max.) | 4 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 58.7 kg |
Produits associés
KOYO 32064JR