autoexec
interesting idea. i would reluctantly say no.
i looked at the scan motors in my fj52, sc545ex & my sc500
i think i would be more inclined to replace with a new motor, then rip the old one apart & repair and retain as a spare
30 or 40 years ago, there were probably 7 bearing suppliers local to new brunswick, nj
i hate to break it to you, we are a dying breed. people don't fix things anymore
anyone that knows me will tell you i have very little common sense when it comes to diving into a repair, but my track record has not been great repairing motors
in the 1970's we had a tech who came around weekly to an electronic repair business we had & he would repair motors on the spot.small motors for tape recorders, turntables, etc) he carried a brief case full of bearings, several thousand feet of enamel wire & an assortment of brushes. THOSE DAYS ARE GONE. i miss him.
i recently took a couple conveyor motors belonging to my largest client to a local motor repair house, that we have done business with for over 40 years.
he lectured me about how you could never rebuild a motor as cheaply as you can buy a new one... times change