Single-Row Drehkranzlager, Hauptansicht

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Drehkranzlager

Single-Row Crossed Roller Slewing Bearing

Crossed-roller slewing bearing with 90° roller arrangement for high rigidity and positioning accuracy.

Kernspezifikationen

Außendurchmesser
300 – 3116 mm
Innendurchmesser
219 – 2808 mm
Höhe
52 – 164 mm
Verzahnungsart
No gear / internal gear / external gear
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Produktübersicht

Crossed-roller slewing bearing with 90° roller arrangement for high rigidity and positioning accuracy.

Außendurchmesser
300 – 3116 mm
Innendurchmesser
219 – 2808 mm
Höhe
52 – 164 mm
Axiallast
104 – 1980 kN
Verzahnungsart
No gear / internal gear / external gear

Anwendungen

  • Robotics and manipulators
  • Machine tools
  • Industrial turntables
  • Precision positioning equipment

Vorteile

  • Crossed roller raceway for high stiffness and accuracy
  • Handles radial, axial, and moment loads in a compact section
  • Rolling element diameter about 25 – 50 mm
  • Rated load range about 104 – 1980 kN (model-dependent)
  • Gearless, internal-gear, and external-gear options

Technische Spezifikationen

Bearing type Single-row crossed roller slewing bearing
Außendurchmesser 300 – 3116 mm
Innendurchmesser 219 – 2808 mm
Höhe 52 – 164 mm
Verzahnungsart No gear / internal gear / external gear
Module 4.5 – 20
Zähnezahl 60 – 187
Axiallast 104 – 1980 kN
Material 42CrMo / 50Mn / C45

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