Overrunning Clutches | Formsprag Clutch

Also known as sprag retainer assemblies, one-way clutches, or freewheels

Formsprag clutches and backstops are the preferred one-way clutch when a purely mechanical solution is required, or as an integral part of a larger hydraulic or electric system. From a basic engineered sprag retainer assembly to a complete custom overrunning clutch system, Formsprag can provide the necessary level of complexity required for the application solution. Free action sprag retainers provide the greatest number of load elements compared to other one-way clutch technologies

Product Features


  • Free-action retainers
  • Positive Continuous Engagement (PCE) sprags
  • Formchrome sprags
  • Instantaneous action with no backlash, high torque density
Click on image below to download pdf. To order hard copies of literature click here.

Product Catalog

  • Overrunning, Indexing, Backstopping Clutches

Related Literature

  • Formsprag Clutch Line Card

Contact Info

23601 Hoover Rd.
Warren, MI 48089
Phone: 1-800-348-0881 (Press #1)
Email: info@formsprag.com
www.formsprag.com

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