Need Patio Roller Replacement

A home owner from Texas says:
September 13, 2017
Hi,
Looking for two patio roller replacements.

Wheel Diameter 1 1/2 in.
Housing Length : 2 1/2 in
Housing Width: 5/8 in.The Wheel is 1 1/2 in diameter.
There are no markings but I have included the pictures. Notice the round tip below the screw.
User submitted photos of a patio door roller.
Profile picture of Paul
Paul from SWISCO responded:
September 18, 2017
Your die-cast roller assembly is no longer available. If the housing is fine, you can just replace the wheels. See our 81-272 roller kit, and let me know if you think you can do it.
1-1/2" dia Roller And Axle Kit
1-1/2" dia Roller And Axle Kit
81-272
$11.18
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