KOYO
Zylinderrollenlager 4TR680C
Bearing KOYO 4TR680C, Ø680×1020×555 mm. Request a quote — worldwide shipping.
Typ Zylinderrollenlager
Abmessungen
Ø 680 × 1.020 × 555 mm
d680Ø Bohrung (mm)
×
D1.020Ø außen (mm)
×
B555Breite (mm)
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Technische Daten
| d | 680 mm |
| D | 1020 mm |
| T | 555 mm |
| W | 555 mm |
| r(min.) | 6 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 16500 kN |
| Basic load ratings : C0r | 36700 kN |
| Fatigue load limit : Cu | 2910 kN |
| Axial load factors : Y2 | 2.12 mm |
| Axial load factors : Y3 | 3.15 |
| Axial load factors : Y0 | 2.07 |
| Constant e | 0.32 |
| da(min.) | 771 mm |
| Da(max.) | 934 mm |
| S(min.) | 14.5 mm |
| ra(max.) | 5 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 1650 kg |
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KOYO 4TR680C