Three-Row Drehkranzlager, Hauptansicht

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Drehkranzlager

Three-Row Roller Slewing Bearing

Three-row roller slewing bearing for heavy axial, radial, and moment loads in large machinery.

Kernspezifikationen

Außendurchmesser
634 – 4782 mm
Innendurchmesser
366 – 4218 mm
Höhe
148 – 270 mm
Verzahnungsart
No gear / internal gear / external gear
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Produktübersicht

Three-row roller slewing bearing for heavy axial, radial, and moment loads in large machinery.

Außendurchmesser
634 – 4782 mm
Innendurchmesser
366 – 4218 mm
Höhe
148 – 270 mm
Axiallast
275 – 6050 kN
Verzahnungsart
No gear / internal gear / external gear

Anwendungen

  • Heavy-duty cranes
  • Excavators and mining equipment
  • Wind turbines
  • Large industrial turntables

Vorteile

  • Triple roller rows for high combined-load capacity
  • Outer diameter series typically 634 – 5282 mm (custom sizes available)
  • Roller diameter range about 25 – 50 mm
  • Rated load range about 275 – 6050 kN (model-dependent)
  • Gearless, internal-gear, and external-gear options

Technische Spezifikationen

Bearing type Three-row roller slewing bearing
Außendurchmesser 634 – 4782 mm
Innendurchmesser 366 – 4218 mm
Höhe 148 – 270 mm
Verzahnungsart No gear / internal gear / external gear
Axiallast 275 – 6050 kN
Material 42CrMo / 50Mn / C45

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