| crash, I've measured the bits and the shaft is 0.185".
The tube is 0.250" OD, and 0.190 ID.
The tubes are 14" long.
BUT, the shafts are built with soldered on supports which bolt to the underside of the boat, so they have to be installed by sliding them from outside, through holes in the hull that are only just big enough to take the tubes. If I add bearings to them, they would have to be detachable, and not increase the diameter of the shaft, otherwise they would not fit through the hull. Is that possible with the bearings you have?
Bob |