KOYO
Roulements à rouleaux cylindriques 4TR800
Bearing KOYO 4TR800, Ø800×1120×820 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux cylindriques
Dimensions
Ø 800 × 1.120 × 820 mm
d800Ø alésage (mm)
×
D1.120Ø extérieur (mm)
×
B820Largeur (mm)
Demande de devis
Spécifications techniques
| d | 800 mm |
| D | 1120 mm |
| T | 820 mm |
| W | 820 mm |
| r(min.) | 7.5 mm |
| r1(min.) | 6 mm |
| Basic load ratings : Cr | 25800 kN |
| Basic load ratings : C0r | 70200 kN |
| Fatigue load limit : Cu | 4970 kN |
| Axial load factors : Y2 | 2.03 mm |
| Axial load factors : Y3 | 3.02 |
| Axial load factors : Y0 | 1.98 |
| Constant e | 0.33 |
| da(min.) | 869 mm |
| Da(max.) | 1038 mm |
| S(min.) | 13.5 mm |
| ra(max.) | 6 mm |
| rb(max.) | 5 mm |
| (Refer.)Mass | 2590 kg |
Produits associés
KOYO 4TR800