KOYO
Roulements à rouleaux coniques JL69349/10
Bearing KOYO JL69349/10, Ø38×63×17 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 38 × 63 × 17 mm
d38Ø alésage (mm)
×
D63Ø extérieur (mm)
×
B17Largeur (mm)
Demande de devis
Spécifications techniques
| d | 38.000 mm |
| D | 63.000 mm |
| T | 17.000 mm |
| B | 17.000 mm |
| C | 13.500 mm |
| r(min.) | SP mm |
| r1(min.) | SP mm |
| Basic load ratings : Cr | 54.7 kN |
| Basic load ratings : C0r | 58.2 kN |
| Fatigue load limit : Cu | 8.25 kN |
| Limiting speeds(Grease lub.) | 6000 min-1 |
| Limiting speeds(Oil lub.) | 8000 min-1 |
| Load center spread : a | 14.6 mm |
| Constant :e | 0.42 |
| Axial load factors : Y1 | 1.44 |
| Axial load factors : Y0 | 0.79 |
| da | 49.0 mm |
| db | 41.0 mm |
| Da | 60.0 mm |
| Db | 56.5 mm |
| ra(max.) | 3.5 mm |
| rb(max.) | 1.2 mm |
| (Refer.)Mass | 0.198 kg |
Produits associés
KOYO JL69349/10