Sliding door single 1 1/4 in roller

Hello there. I am afraid the 81-004 only comes with a 1-1/2" diameter roller. Please note however that the wheel can be adjusted to make up a + or - 1/4" difference, and so I do think this should still work for you, assuming all other dimensions indeed match. The other option would be to swap out the wheel in the roller with the 81-266 1-1/4" diameter wheel Roller and Axle kit. Let me know what you think.

Dimensions for 81-004