StratoLink^™ D71 Disc Coupling

Introducing the all-new Dodge® StratoLink™ D71 disc coupling line. A high-performance disc coupling that delivers more torque, increased bore capacity, and is readily available, all without the need to reengineer your application. Building new or retrofitting old—get more with StratoLink.  

Rethink your new equipment design

Increased torque capacity + increased bore capacity = downsized couplings

• Meets all API 610 specifications for critical applications
• Advanced design provides an average of 26 percent greater torque capacity
• 4140 alloy steel hubs provide superior strength and enable an average of 11 percent larger bore capacity

Rethink your existing equipment

Change without headaches. StratoLink D71 makes replacement easier, faster, and safer.

• Direct drop-in interchange for Thomas® Series 71 center members—no modifications required
• Unitized disc packs feature a patent-pending self-aligning bushing system that cuts rebuild time in half, while eliminating hammering and other unsafe practices
• Manganese phosphate coating provides extended corrosion protection

Best of all, it’s backed by decades of Dodge® leadership, service, and innovation. You’ll keep operations on track with in-stock availability, and should you need support, our technical experts are ready to help.

Don’t just replace your coupling—improve it. Your local Dodge expert can show you firsthand the advantages of StratoLink.