shaft couplings

overload safety devices, wide range, standard and customised designs, corrosion resistant

Founded in 1967 by Dante Cavalli, under the name OMC, the company originally manufactured mechanical transmission components. In 2010 the company name was changed to ComInTec, to better reflect how the product range has developed over the years. The range now includes power transmission components, torque limiters, safety couplings, backlash free torque limiters, elastic couplings, disc couplings, backlash free couplings, variable speed pulleys, expanding pulleys, shaft collars and clamp collars. These components provide transmission connections, avoid accidental overloads, reduce machine stoppage times, increase productivity, and reduce maintenance and repair costs. Sold globally, the Comintec products are used in a wide variety of application and market sectors, and renowned for quality and reliability.


Rigid Coupling

Designed to connect two shafts of the same diameter, however without allowing for any radial or axial misalignment. Manufactured as one element as a single split configuration. Alternatively a two piece version is available allowing fast and simple assembling.

  • Completely Rigid
  • Compact Dimensions
  • High Torque Rating
  • Suitable For High Temperatures
  • Maintenance Free
  • Stainless Steel (on request)

Linked Products
Torque RangeUp To 860Nm
BoreUp To Ø50mm
Body DiameterØ32 - Ø90mm
SpeedUp To 5,500rpm
Torsional RigidityHigh
Statically BalancedNo
Corrosion ResistantOn-Request
Misalignment CapabilityLow
High Frequency ReversalNo
Maintenance FreeYes
CatalogueGRI BrochurePDF 267KB
Shaft Couplings CataloguePDF 4.6MB
Stainless Steel FlierPDF 1.7MB
Dimensions2D & 3D Configurator

Technical Information

Product technical details and product downloads

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