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RINGFEDER TNR Highflex Couplings

RINGFEDER TNR Highflex couplings (formerly TSCHAN-TNR) are innovative highly flexible couplings.

RINGFEDER TNR 2424.2

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Shaft Coupling Description

RINGFEDER TNR Highflex couplings perfectly dampen vibrations and compensate for shaft misalignment in the angular, radial and axial directions. They can have single-row or double-row design of elements. They have a very compact design, they allow easy replacement of worn elements.

Typical Applications

RINGFEDER TNR Highflex couplings (formerly TSCHAN-TNR) are designed especially for use in combination with internal combustion engines, where they optimally transmit torque and compensate for vibrations.

They are used in construction machinery, excavators, cranes, crushers, loaders, but also in all areas of energy production, in wind and hydro power plants, emergency or mobile power generators, as well as pumps and compressors.

Properties

  • Dynamic adjustable stiffness: elastic to highly elastic transmission capability
  • Torque: 144 – 9,600 Nm
  • Speed: 1,200 – 4,750 rpm
  • Maintenance-free operation
  • Temperature range: −50 °C to +230 °C
  • Max. finished bore: 230 mm

Documents for Download

Torsional Highflex Couplings

RINGFEDER Catalogue

English (PDF 6.05 MB)

Download

RINGFEDER TNM Elastic Couplings

Couplings with front claws and elastic rubber element (formerly TSCHAN NORMEX)
Nominal torque of coupling: 13 – 97,500 Nm
Max. finished bore: up to 260 mm
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RINGFEDER TNS Elastic Couplings

Couplings with front claws and elastic element (formerly TSCHAN-S)
Nominal torque of coupling: 0.6 – 40,000 Nm
Max. finished bore: up to 160 mm
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RINGFEDER TNB Elastic Couplings

Couplings with claws and elastic buffers (formerly TSCHAN-B)
Nominal torque of coupling: 2,500 – 550,000 Nm
Max. finished bore: up to 400 mm
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Questions about This Shaft Coupling Category?

Don’t hesitate to contact us with any questions about products in this category.

We also provide design and calculation of transmission components, including shaft couplings. In the case of your interest in this service, use the detailed Drive or Coupling Calculation Form.

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Shaft Coupling Manufacturer Profile

RINGFEDER

RINGFEDER POWER TRANSMISSION GMBH is a global supplier of drive and damping technology, building on more than 100 years of experience. The company operates manufacturing facilities and subsidiaries in many countries, complemented by an extensive partner network, ensuring a presence across all continents.

Alongside a wide range of high-quality couplings, RINGFEDER also offers clamping and damping components for applications across numerous industrial sectors.

We are an authorized distributor of shaft couplings from the German company RINGFEDER POWER TRANSMISSION GMBH.

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