Roller replacement

A home owner from Dallas says:
August 13, 2017
Hi ,
The part # 81-261.
Please advise the distances between from CENTER of the adjustment screw ( lower) to the CENTER of hole (top) - where is the screw attached from the side of slice door frame . How far apart is it?
I measured my is
7 /16 of an inch.

Thanks!
Son.
Roller replacement
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
August 17, 2017
I don't believe our 81-261 is the roller you need. It looks like you show a flat head adjustment screw in your photo, while the adjustment screw on the the 81-261 is a pan head type screw. I did spend some time looking at our other rollers, but could not come up with one with a hole spacing of 7/16", like you show. The ones we carry are all closer to 5/8" on centers. You will need to remove the roller from your door and send us some photos of it by itself, along with some dimensions, so we try to find a match.
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