Sliding door roller replacement

Hello! This roller looks like a great match for our 81-001. The height and width of the housing are the same, too, though the wheel diameter is off by 1/4". That may not matter so much though, since these can be adjusted.

Alternate image for 81-001

Awesome, thank you! Please let us know how it works out, or if you had any follow-up questions. I'm happy to do the best I can.