I do not have a shaft with hardened journals yet. I am still using the one
with the roller bearing sleeve.
My plans are induction hardening for the final version. One place I know of
doing it is in Raleigh, NC. When I get to that point, that is the place I
am going to start with. I still have to find their address.

Richard Sohn
N2071U

Hi Richard,
can you identify the roller bearing sleeve, like a part number,  or
what it was used in, or a size. Any info I can give to the bearing
suppliers to buy one.
TIA, Dave McC


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