KOYO
Roulements à rouleaux coniques HM617049/10
Bearing KOYO HM617049/10, Ø85.725×142.138×42.862 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 85,725 × 142,138 × 42,862 mm
d85,725Ø alésage (mm)
×
D142,138Ø extérieur (mm)
×
B42,862Largeur (mm)
Demande de devis
Spécifications techniques
| d | 85.725 mm |
| D | 142.138 mm |
| T | 42.862 mm |
| B | 42.862 mm |
| C | 34.133 mm |
| r(min.) | 4.8 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 276 kN |
| Basic load ratings : C0r | 351 kN |
| Fatigue load limit : Cu | 52.4 kN |
| Limiting speeds(Grease lub.) | 2600 min-1 |
| Limiting speeds(Oil lub.) | 3500 min-1 |
| Load center spread : a | 35.2 mm |
| Constant :e | 0.43 |
| Axial load factors : Y1 | 1.39 |
| Axial load factors : Y0 | 0.76 |
| da | 106.0 mm |
| db | 95.7 mm |
| Da | 125.0 mm |
| Db | 137.0 mm |
| ra(max.) | 4.8 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 2.622 kg |
Produits associés
KOYO HM617049/10