Shaft design veteran Alex Dee co-founded Aretera with a straightforward but subversive thesis: Stability and stiffness aren't the same. The post The story behind Aretera’s first-of-its-kind shaft ...

Precision line shafts transmit torque across longer distances while maintaining mechanical synchronization. Here we review their basics, as well as speed considerations. Line shafts span long ...

Productivity is a shared goal in industrial applications involving designers, component makers, and end users. Everyone plays a role. In this report, Motion System Design editors polled coupling and ...