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Backstops | Formsprag Clutch

Formsprag offers a wide range of backstopping designs including internal to the gear reducer models FS-50 and RSCI: externally mounted high speed models FSO, FHB, FRB and HSB and externally mounted low speed models LLH.

Product Features

  • Bore range 0.5 to 20.0 in. (12 to 500 mm)
  • Torque ranges up to 700,000 lb. ft. (949 kNm)
  • Centrifugal throwout design for low maintenance
  • Widest range of models in the industry
Click on image below to download pdf. To order hard copies of literature click here.

Product Catalog

  • Overrunning & Backstopping Clutches For Mining

Related Literature

  • p-1723-4

Contact Info

Formsprag Clutch
23601 Hoover Rd.
Warren, MI 48089 - USA
Toll Free: 1-800-348-0881 (Press #1)
Phone: 586-758-5000
Fax: 586-758-5204

We are now a part of Regal Rexnord.
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