I haven't tried it, but I would think that a dent puller hammer could be
used with a long screw driven into that roll pin.

Ron Freier

 Ron,
 That could work - the only draw back is the screw will put pressure on the
pin to expand in the hole making it harder to pull out.
There's never an easy way is there !!
George (down under)

Roll pins are hardened as well so it is difficult to thread them.

Paul Lamar
 
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