I am trying to find a matching roller assembly for a Traco slider window. These windows were installed in the mid-1980s.
The assembly is very similar to your 87-143 with the following differences:
- Assembly length is approximately 1-3/8 in.
- There is no middle rib on the 'bottom' roller side. There is a plastic rib across the 'top' of the assembly. (Orientation when installed in a window.)
- The housing may be taller. (I think removal will damage it) The height appears to be ~0.6" measuring down the "throat" in the middle.
Do you have a source for this part?
Thank you,
Terry