2nd bracket completed and fitted with the bearing. It couples to the first bracket to support both the actuator and bearing.
Here's a video of the test run I did last night:?
Surprisingly smooth for a cheap actuator.
I haven't confirmed this yet, but if the control electronics are 24v, this could easily link into the up/down power drive buttons to move in tandem with the saw blade; that would be cool.?
Sang Luu