Roller assembly for Great Lakes patio door

A contractor from Fairborn, ohio says:
January 31, 2024

The pictures attached is all I have, no numbers or identifying marks.

The drawings pictures are from an older catalogue from Amsco which is the correct part.

Carl

Thumbnail of the uploaded file named Caterpillar Roller Assembly
Thumbnail of the uploaded file named Patio Tread Roller
Profile picture of Jasmine
Jasmine from SWISCO responded:
February 1, 2024

Thanks for writing in! The Great Lakes caterpillar roller assembly you are searching for has been discontinued. The good news is the 81-279 should work as a suitable replacement. The adjustment screw is slightly higher but it should not affect the function of the roller. Take a look over the dimensions to determine if this might work for you.

Alternate image for 81-279
Alternate image for 81-279
Patio Roller Assembly, 1-1/4" Steel Ball Bearing
Patio Roller Assembly, 1-1/4" Steel Ball Bearing
81-279
$9.97
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