Herculite k patio door roller

A contractor from Oakland ca says:
Need wheels for a herculite patio door ppg herculite k
Date code 1966
User submitted photos of a patio door rollers.
Profile picture of Tom
Tom from SWISCO responded:
Thank you for posting! Take a look at our 81-265, Roller Assembly. Compare the measurements to see if this can work as a replacement.
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