KOYO
Roulements à rouleaux coniques 46T30315JR/69
Bearing KOYO 46T30315JR/69, Ø75×160×87 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 75 × 160 × 87 mm
d75Ø alésage (mm)
×
D160Ø extérieur (mm)
×
B87Largeur (mm)
Demande de devis
Spécifications techniques
| d | 75 mm |
| D | 160 mm |
| T | 87 mm |
| C | 69 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 557 kN |
| Basic load ratings : C0r | 621 kN |
| Fatigue load limit : Cu | 89.8 kN |
| Limiting speeds(Grease lub.) | 2000 min-1 |
| Limiting speeds(Oil lub.) | 2600 min-1 |
| Constant e | 0.35 |
| Axial load factors : Y2 | 1.96 |
| Axial load factors : Y3 | 2.91 |
| Axial load factors : Y0 | 1.91 |
| da(min.) | 89 mm |
| Da(min.) | 149 mm |
| Sa(min.) | 9 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 7.8 kg |
Produits associés
KOYO 46T30315JR/69