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
StratoLink D71: The dawn of a new disc coupling
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
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.
Resources
Brochure
Dive into the brochure for everything you need to know about StratoLink D71 disc coupling.
Rebuild up to 2x faster
Watch the StratoLink go head-to-head with a traditional loose disc pack design to demonstrate just how much faster maintenance can be.
Faster and safer
Watch our installation video to see how StratoLink's design makes rebuilds easier, safer, and up to 2x faster.
Thomas is a trademark or trade name of the Regal Rexnord® Corporation, its affiliates, or subsidiaries. Dodge Industrial is not affiliated with, sponsored by, or endorsed by the Regal Rexnord Corporation or any other trademark owner referenced herein. Any use of third-party trademarks is solely for purposes of identifying the products of those companies and does not imply any association with Dodge Industrial.
