Sliding glass door rollers

Question

Hello! This door is 50 years old, and I wouldn't be surprised if these were the original rollers. Once we cleaned them up from erroneously applying WD-40 (using the proper dry rub now!), they work pretty well except the bearings on the front roller are shot.
There are no markings. The steel wheel is 1 1/4" across. The larger portion of the outer housing is 1 1/2" x 2". The total length of the whole mechanism from wheel to end is 3 1/2". Please let me know if you need any further information.
Truly hoping you can either find this exact type or a proper replacement and/or fix.
Thank you so much!
Dawn

Dave Sr. · Accepted Answer

Hi Dawn, thank you for posting,

I believe your roller was used on Peachtree patio glass doors. It is no longer available. Take a look at the 81-112 and compare the dimensions with your roller. We believe this roller is the replacement for the one in your photos. Also take a look at the other two rollers used on Peachtree doors to see if these might be a better fit. Lastly take a look at the 81-266 roller axle kit. This could be also used to repair you patio glass rollers if the housing is still in good shape. Review all and let us know if you have any questions!