Atrium window rollers

A quick learner from AZ says:
March 27, 2021
I am looking for Atrium rollers as well. I have seen both 87-163 and 87-164 listed as possible replacements. Has any one tried one or the other? Do they work? Did you need to modify it to fit? The ones I have look a bit different than the ones in the photo above

Thanks
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Tom from SWISCO responded:
March 30, 2021

I'm afraid I can't confirm if either part will work for you. It will ultimately depend on size. We have detailed dimensions listed for both the 87-163 and 87-164 that you can use as reference. You should go over those to determine the better match. Let me know how your measurements differ, too, and we can try to find something better.
Sliding Window Tandem Brass Roller, 7/16" Flat Wheels
Sliding Window Tandem Brass Roller, 7/16" Flat Wheels
87-163
$3.12
Sliding Window Tandem Brass Roller, 7/16" Flat Wheels
Sliding Window Tandem Brass Roller, 7/16" Flat Wheels
87-164
$4.25
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