KOYO
Roulements à rouleaux coniques L555249/10
Bearing KOYO L555249/10, Ø292.1×374.65×47.625 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 292,1 × 374,65 × 47,625 mm
d292,1Ø alésage (mm)
×
D374,65Ø extérieur (mm)
×
B47,625Largeur (mm)
Demande de devis
Spécifications techniques
| d | 292.100 mm |
| D | 374.650 mm |
| T | 47.625 mm |
| B | 47.625 mm |
| C | 34.925 mm |
| r(min.) | 3.6 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 587 kN |
| Basic load ratings : C0r | 971 kN |
| Fatigue load limit : Cu | 111 kN |
| Limiting speeds(Grease lub.) | 760 min-1 |
| Limiting speeds(Oil lub.) | 1000 min-1 |
| Load center spread : a | 64.7 mm |
| Constant :e | 0.40 |
| Axial load factors : Y1 | 1.49 |
| Axial load factors : Y0 | 0.82 |
| da | 306.0 mm |
| db | 309.0 mm |
| Da | 351.0 mm |
| Db | 360.0 mm |
| ra(max.) | 3.6 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 11.5 kg |
Produits associés
KOYO L555249/10