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Helical Products Company, Inc.

Standard couplings Full Line of Standard Couplings Thousands of Configurations in Stock! Medical to Automation custom couplings Custom Couplings Designed and Engineered for your OEM Application. Aviation Machined Springs The HELI-CAL Machined Spring® Endless Possibilities Energy to space

Recent Posts

  • New MW Industries Aerospace Solutions

    New MW Industries Aerospace Solutions provides
    precision metal components for aerospace design and manufacturing
    Santa Maria, CA, November 30, 2017 – MW Industries, a leading provider of highly-engineered springs, couplings, specialty fasteners, machined parts and other precision metal components, is announcing the launch of MW Aerospace Solutions to help address the specific needs of Tier […]

  • Surfeo named as the New European Sales Rep for MW Industries

    MW Industries Names Surfeo as New European Sales Representative
    CHICAGO, IL – MW Industries, Rosemont, IL, announces the business alliance with Surfeo, Nanterre, France, as a strategic business development partner representing the complete product line of MW Industries metal components including springs, wire forms, stampings, machined springs, metal bellows and electroforms. This agreement, effective, September […]

  • U-joints: New designs, misalignment ratings, & how to choose suitable features

    Free Webinar:  “U-joints: New designs, misalignment ratings, and how to choose suitable features”
    Helical Products Company is partnering with Design World on Tuesday, October 17th to present a free webinar, “U-joints: New designs, misalignment ratings, and how to choose suitable features.”  Attend this informative webinar to gain insights into Helical Product’s new line of standard […]

Couplings and Machined Springs

Custom Couplings; Simple Solutions for a Technical World

Review Application Stories or Industry Specific links to see how Helical has designed and manufactured Standard and Custom Couplings and solutions to solve design challenges presented by today’s engineers. With a helpful and friendly engineering staff to answer technical questions or discuss your specific application, see why Helical is recognized as the industry leader in developing precision couplings for mission critical motion control solutions.

Original Innovative Technology

In 1958 Helical invented the beam style flexible shaft coupling by taking a novel concept and developing the method to generate the versatile HELI-CAL® Flexure into a piece of stainless steel. Once the endless possibilities of a single piece Flexible Shaft Coupling were fully realized the evolution began. Learning that additional coils could be added to the HELI-CAL Flexure for greater misalignment led to the U-Joint product line that is capable of torque transmission up to a 90 degree angle. Further development of the manufacturing process led to a HELI-CAL Flexure with precise spring rates in compression/extension, torsion, bending, etc. From this the unique and revolutionary HELI-CAL Machined Spring® has evolved. Read more about the Heli-Cal Story…

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