No markings on these sliding glass door roller assemblies

Inner stamped metal is 1 11/16" tall, 2 1/16" long.
Outer bracket is 3/4" wide before it slims down to squeeze inner bracket.
Inner bracket is 1/2" wide.
Wheel is 1 1/4" diameter.



Hello there!
Thanks for reaching out to us. I'm afraid I'm not familiar with this roller. Please allow me to consult one of our senior experts. I can't promise we'll have a suitable replacement but we will reach out as soon as we have more information.

So, if I could just find an inner bracket to replace what I have, I think it would work.
Thank you,
Dave



Your housing with that bottom notch looks familiar, but I could not find it through any of our suppliers. Yours looks similar to the 81-041, but I'm not sure it will work for you without the bottom notch. With that said, take a look at the 81-023 and the 81-279 type rollers that are held in place with a flat head countersink screw in the bottom rail of the door. You will need to remove the rail off the bottom of the patio door to drill a countersink hole to accept the 33-103 screw to secure the roller in place. I can't promise these parts will work for you even with adaptation but take a look at the specifications and see what you think.

