Replacing Roller Assy. Single Roller

A home owner from Tampa Florida says:
I am replacing rollers in four patio doors..double doors both panels on rollers..I have removed one door and a roller..only ID on the roller assy wheel is stamped TIC 608...
Looking at your inventory of 1 1/2 inch roller steel looks like Product code 81-038 and/or 81-057 are matches for the roller assy. I have removed. My question..just how close does the measuremtns need to be..exact..or what +/- dimension will do?
I have attached three photos of the assembly that I removed..
Would appreciate your opinion and suggestino..
Take a look..and many thanks in advance..
User submitted photo of their sliding glass door roller assembly.
Profile picture of Mike
Mike from SWISCO responded:
Thanks for posting your photos, Richard.

It looks a bit more like the 81-057 Patio Sliding Glass Door Roller.
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