Why deal with 3 different “spider” brackets and support rings that are complicated to assembly and take 45 minutes to attach to the windmill shaft?
Our one-piece hub assembly takes out all of the labor and is fully pre-assembled so you don’t have to build it. The hub assembly attaches directly to any 1″ crankshaft with two set screws and takes just 5 minutes to install.
Significantly less expensive, powder coated for longevity, and much easier installation.
This is a direct replacement for the hub assemblies manufactured in Canada and also works on all Outdoor Water Solutions aeration windmills.