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Harhues & Teufert GmbH

Harhues & Teufert GmbH

  • ISO 9001:2015
  • ISO 14001

Harhues & Teufert GmbH

  • ISO 9001:2015
  • ISO 14001

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Combination rollers by Harhues & Teufert GmbH

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Harhues & Teufert Combination Rollers for different profiles

Different sizes and outer contours for use in standard U-profiles and for use in precision profiles. Equipped with roller bearing or plastic plain bearing depending on environment, intended use and stress.

Advantages combined roller

  • low construction and assembly costs
  • simple design of the adjacent construction, thus improving production costs
  • Absorption of large radial and axial loads
  • improved design of the combination rollers to accommodate large static and dynamic loads
  • the outer contour geometry ensures good force transmission
  • due to robust component design, long service life

Technical data

  • Material: case hardened steel
  • Hardness of race: 60 - 2 HRC
  • Tolerance class: PN
  • permissible surface pressure: phzul = 810 N/mm2
  • Seal type: sealing washer RS, labyrinth seal Z
  • Lubrication: Class 3 grease
  • Welding recommendation: standard wire G4Si 1, wire thickness 1.2, low heat input

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