What or where can you get bushings and seals that will fit 1 inch sch 40 tube, we have built multiple motors using DOM tube and know what fits it but I found an old frame and motor at a trade day sale that I bought to rebuild and I either get seals that are just slightly to small or slightly too big, I can machine the bushings down but the seals are another issue

just use an emt sch 40 coupler machine it to hold two oil seals one facing in the other facing out. I have some seals some where. i'll try to find numbers.