Inquiry (采购产品): Bushings I have an old automatic panner. Its a small machine that removes blacksand from gold. It has two pipes one inside the other. The smaller pipe has an OD of 21mm the other pipe which is the bigger of the two has an ID of 27mm x 2 1/2" long . this machine is very old. I can change the bigger pipe to another size but I cant change the size of the smaller pipe. the old plastic bushings one is gone and the other is shot. Do you have anything that I could use. Oh and the smaller pipe spins very slow inside of the bigger pipe.I hope you can understand what I am asking for and havent confused you. Thank you for your time Myron **** Hidden Message ***** Myron Calkins 806 20th st Lewiston, ID 83501 USA Company: ALL-TERRAIN BRUSH CUTTING E-mail: mcccccc@cableone.net **** Hidden Message ***** mcccccc@cableone.net