KOYO
Roulements à rouleaux coniques 45240
Bearing KOYO 45240, Ø200×310×82 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 200 × 310 × 82 mm
d200Ø alésage (mm)
×
D310Ø extérieur (mm)
×
B82Largeur (mm)
Demande de devis
Spécifications techniques
| d | 200 mm |
| D | 310 mm |
| B | 82 mm |
| T | 82 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 913 kN |
| Basic load ratings : C0r | 1410 kN |
| Fatigue load limit : Cu | 166 kN |
| Limiting speeds(Grease lub.) | 830 min-1 |
| Limiting speeds(Oil lub.) | 1100 min-1 |
| Constant e | 0.26 |
| Axial load factors : Y2 | 2.55 |
| Axial load factors : Y3 | 3.80 |
| Axial load factors : Y0 | 2.50 |
| da(max.) | 234 mm |
| Da(max.) | 298 mm |
| Da(min.) | 280 mm |
| Sa(min.) | 5 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 22.9 kg |
Produits associés
KOYO 45240