Plastic window roller assembly with metal wheel

A purchasing agent from Waukesha, Wi. says:
I am looking for the window roller shown in attached pictures. It is for a metal sliding window set up. Manufactured in about 1987 +/-. Wheel is 5/32 x 1/2. Plastic is 1 5/16 x 3/8 wide x 7/16 tall. Have not been able to find anything on your site or elsewhere. Just have removed part photos. Thanks
User submitted photos of a window roller.
Profile picture of Tom
Tom from SWISCO responded:
We don't currently have a replacement for this roller, but we are working on something that may replace it. Please give us a little time to have it made up and I'll let you know when it becomes available.
Profile picture of Tom
Tom from SWISCO responded:
Thanks again for waiting. Please see our new 87-230 , I believe this could work as a potential replacement option.
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