Product Announcements:
Power Transmission

The SDP/SI Shaftloc® fastening system stands out for its simplicity and strength. With just two precision-engineered parts, it delivers superior torque transmission through its asymmetrical thread profile. This innovative design amplifies clamping forces, ensuring secure, reliable shaft-to-component connections while reducing complexity, installation time, and maintenance need... Read more...

High-Precision Motion Control Pivot Bearings: Indefinite life; No maintainence
Patented Flexible Couplings: Permits high misalignments; Transmits high Torque; No backlash Read more...

Say goodbye to shaft damage from set screws. Discover the difference our Concentric Maxi-Torque bushing brings to timing pulley applications. Reusable, repositionable, and engineered for reliable, shaft-friendly performance. Read more...

Custom timing pulleys don’t always need to be custom.
By designing around in-stock timing pulleys paired with our Concentric Maxi Torque® bushing, you can:
✔ Avoid custom pulley R&D
✔ Use interchangeable shaft sizes
✔ Reduce upfront and long-term costs
✔ Keep designs flexible for future changes
It isn't always about... Read more...

Long lead times are still one of the biggest production bottlenecks we see.

Pulley stock is a simple way to stay moving by machining timing pulleys in-house without waiting on custom runs.
Aluminum, steel, stainless (including food-grade), and more available upon request.

Curious how others are handling lead time pressure right now? Read more...

Avoid ball screw failure through proper application design and preventive maintenance Read more...

The Concentric Maxi Torque is a unique bushing connection system. A single screw locks the low taper angle split bushing in place and eliminates all of the existing attachment issues.

1. Improved hub-to-shaft concentricity.

Radial run out less than .001/.026 mm as assembled enables customers to attain higher drive speeds, reduce unwanted vibration, and maintain concentricit... Read more...

CNC, Shaper, and traditional gear hobbers allows us to cut all of our precision and custom syncronous timing pulleys along with a variety of spur gears in sizes of .25 inch diameter up to 16.00 inch diameter with lengths up to 36.00 inches long. Read more...

When standard parts won’t cut it, Rockford Ball Screw builds components to match exact specs. Read more...

Zero-backlash universal joints for precise, smooth torque transfer with minimal wear. Hardened steel construction ensures long life in high-load applications. Ideal for robotics, automation, and heavy machinery where accuracy and durability are critical. Read more...