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 ...

In our last installment, we discussed how a shaft seal is just one of a three-part system — a system that also includes the moving shaft itself, as well as the housing into which the seal is installed ...

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 ...