Hello,
I have a possibly 1930's era Type 12 Fed Electric. vehicle mount siren that I have opened up. I thought it might be easier than it is, finding replacements for the New Departure bearings in it. The bearings are ok but I figure what the heck, let's change them. Has anyone else had the same issue as me? I have only the numbers stamped on these bearings to work with, 8119 and 8103. I'm hoping these are a normal bearing that Federal used for many models of that era.
best-