I need a type of bearing made. This is going to look like a lollypop. The round part of the lollypop will have a bearing or a 360 swiveling device in it. The stick of the lollypop will go over to mount to the building and be a stiffener. The whole device will not support any weight, but will be a horizontal stiffener and standoff for a davit.
What this is for is to slide up over the outside of a piece of 2x2x.250 tube so that the tube can rotate freely along its center axis.
Don't know if this should be built with an old large bearing, or just a simple slider device, or what. Will send you some drawings, and leave that up to you.
E mail me at snipped-for-privacy@cox.net if you are interested.
Steve