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UNE Acoplamientos flexibles

UNE Acoplamientos flexibles para transmisión del par y rigidez torsional, corregir alineación, vibraciones.

  • Flexible couplings for power transmission
    • UNEFLEX Tyre Couplings
      • Tyre coupling characteristics UNEFLEX
      • Assembly instructions and scope of delivery UNEFLEX coupling
      • What happens in case of breakage of the elastic element?
      • If shaft distance is longer than normal?
    • ACOFLEX Flexible Jaw or Spider Couplings
      • ACOFLEX Coupling Assembly
      • Types of elastic inserts for the Acoflex spider coupling
    • LAMAFLEX Disc Couplings
      • Disc Pack Characteristics
      • Assembly instructions and scope of delivery LAMAFLEX
    • Coupling Cross References
    • Rigid couplings vs flexible couplings analysis
    • Instructions for coupling selection
    • CATALOGUE FLEXIBLE COUPLINGS
    • Taper Bushes, Bores & Keyways
  • Application fields couplings
    • Tire coupling in debarkers
    • Rubber tire highly flexible coupling applied in the roller drive application
    • Flexible rubber tyre coupling in rotary brush cutters and brush hog applications for agriculture
    • UNEFLEX elastic tyre coupling for machines in cement installations
    • Flexible Rubber Tyre Couplings in Pump Installations
    • Flexible couplings for crane applications
    • Conveyor belts’ application in the Mining industry
    • Tire coupling used for Vehicle inspection
    • Elastic tire coupling in trenchers
    • Tyre couplings in alternators
  • About Une
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UNEFLEX Tyre Couplings

The Uneflex tyre coupling is a highly flexible rubber fabric coupling appropriated for compensation of big shifting and shock energies.

Its remarkable high elasticity makes it possible to compensate extremely large offsets in all directions without generating wear. Free from backlash, it is the appropriated coupling to absorb torque peaks and dampen vibrations, due to its quick smoothing qualities.

One of the most interesting features of the Uneflex shaft coupling consists on the simple way in which the elastic tyre is coupled. The tyre, composed of natural rubber with fabric reinforcements, are set on the coupling’s hub and fixed by means of fastening the rings with the screws. The coupling’s rubber tyre is split, allowing the rubber band to be radially replaced without moving the hubs and realigning either the driver or the driven equipment, reducing downtime.

The fabric of the tyre can be aligned radially (R arrangement) or transversally (X arrangement), obtaining a different spring stiffness. R fabric arrangement tyres have a lower torsional stiffness, but the X arrangement is better suited for reverse operations and shock loads.

The Uneflex tyre coupling covers a high range of series: from the standard, to taper lock bushings, with spacer for pump drives, with brake discs and brake drums in accordance with the standards of the cranes of metallurgical plants, with SAE flywheel assembly, with special design tyres to balance greater misalignments for drives with sliding rotor motors and many other designs already created or to be developed for your application.

Features and benefits of tyre couplings

  • Zero maintenance: No routine maintenance or lubrication required
  • Quick and easy installation and replacement: Design that allows a quick and easy element installation and replacement without moving hubs and realigning either the driver or the driven equipment, reducing downtime
  • High misalignment capabilities: Compensates extremely large angular, axial and radial misalignments
  • Vibration dampening and shock absorption: Due to its quick smoothing qualities, provides damping properties to the torsional vibration induced in the system by cyclic variation of the twisting moment and shocks induced by the fast load variation, protecting the entire system
  • Working temperature range from -20°C to +80°C with the standard tyre of natural compound and from -15°C to +100°C with the chloroprene tyre compound
UNE flexible couplings misalignments

Application fields for tyre couplings

  • Suitable for applications with difficult alignment characteristics
  • Ideal for applications with vibrations and thermal expansions
  • With high response to torque peaks and great shocks
  • Especially suited for use in cranes and roller table drives of metallurgical plants

Shaft to shaft tyre couplings

Shaft to shaft tyre coupling UNEFLEX

Flexible shaft to shaft tyre coupling UNEFLEX M Series, 1 Series and DVA Series.

Flexible shaft to shaft tyre coupling UNEFLEX M Series, 1 Series and DVA SeriesDownload

Tyre Coupling for taper bush UNEFLEX

Tyre coupling for taper bush UNEFLEX T Series, DVS Series and F Series.

Tyre coupling for taper bush UNEFLEX T Series, DVS Series and F SeriesDownload

Tyre coupling with dismantling spacer for pump drives UNEFLEX

Tyre coupling with spacer UNEFLEX SD Series

Tyre coupling with spacer UNEFLEX SD SeriesDownload

Tyre coupling with brake disc UNEFLEX

Tyre coupling with brake disc UNEFLEX D Series

  • Tyre coupling with brake disc
  • Interchangeable with international manufacturers
  • Torque range: 400Nm – 10000Nm
  • Prebored option
Tyre coupling with brake disc UNEFLEX D SeriesDownload

Tyre coupling with brake drum UNEFLEX

Tyre coupling with brake drum UNEFLEX P Series

  • Interchangeable with international manufacturers
  • Torque range: 220Nm – 8500Nm
  • Prebored option
Tyre coupling with brake drum UNEFLEX P SeriesDownload

Coupling with tyres for large displacements UNEFLEX

Coupling with tyres for large displacements UNEFLEX FF Series

  • In house measures
  • For shaft with axial displacement
  • Torque range: 3Nm – 200Nm
  • Shaft diameters: up to 75 mm
Coupling with tyres for large displacements UNEFLEX FF SeriesDownload

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CATALOG

  • FLEXIBLE COUPLINGS
  • > UNEFLEX TYRE COUPLINGS
    • Tyre coupling characteristics UNEFLEX
    • Assembly instructions and scope of delivery UNEFLEX coupling
    • What happens in case of breakage of the elastic element?
    • If shaft distance is longer than normal?
  • > ACOFLEX JAW OR SPIDER COUPLINGS
    • Types of elastic inserts for the Acoflex spider coupling
    • ACOFLEX Coupling Assembly
  • > LAMAFLEX DISC COUPLINGS
    • Assembly instructions and scope of delivery LAMAFLEX
  • INSTRUCTIONS FOR COUPLING SELECTION
  • COUPLING CROSS REFERENCES
  • APPLICATION FIELDS COUPLINGS
  • CATALOGUE FLEXIBLE COUPLINGS
  • TAPER BUSHES, BORES & KEYWAYS FOR COUPLINGS
  • Disc Pack Characteristics

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