Helical Couplings

Helical Standard and Custom Couplings

AVAILABLE IN CALIFORNIA ONLY

Helical Servo Couplings are offered in many different attachment styles as well as a vast array of sizes and materials to suite your specific application and/or custom requirements.
  • Best for accommodating shaft misalignment
  • Zero backlash
  • Low torque and torsional stiffness
  • Wide range of bore sizes; .094” to 1.0” SAE (3mm to 22mm metric)
  • Many options in material, finish and cut patterns.

Get More Info Call 866-397-7388

Helical-beam-coupling-ds-series

Helical Standard Couplings use single piece construction and are available in any combination of bore diameters, materials, or end connections.

Aluminum 7075-T6 A & W Series

  • General purpose
  • Light to medium duty
  • Economical
  • Maintenance free
  • Used for encoder/ resolver applications, low torque pump, lead screw and various other applications.
Helical-standard-alum-coupling
Stainless Steel 17-4PH W & H Series

  • Higher torque capacity and torsional stiffness
  • Heavy duty
  • Increased fatigue resistance
  • For applications needing a rugged, tough, long-lasting coupling
  • Reliable

Get More Info Call 866-397-7388

Helical-standard-SS-coupling

Helical Custom Couplings to fit your specific requirements.

Our Application Engineers will work with you to:

  • Choose the best material
  • Incorporate your specific features and attachments
  • Design a HELI-CAL Flexure to provide you with the optimal flexible coupling for your application.

Get More Info Call 866-397-7388

helical-custom-beam-coupling

Other Helical Products:

U-Joints – The “HELI-CAL Flexure” is an advanced u-joint solution that generally exceeds the capabilities of traditional u-joint designs. A Helical u-joint is really a flexure capable of over 5° of angular misalignment. It may accommodate up to 90° of angular misalignment in certain circumstances. This type of u-joint will also compensate for axial and parallel misalignment.

Helical-ujoints-flexure

Machined Springs – The most demanding compression, torsion, and lateral spring applications can benefit from the HELI-CAL Flexure concept. Overall system designs can be enhanced because HELI-CAL Flexures increase precision, require less space, and reduce costs.
Helical-machined springs