Rplacement rollers for Sliding glass patio door

I am attaching the photos and measurement for the part needed. As i explained he parts are needed quite urgently . as senior residents cannot access the patio. the only other way to leave is via stairs and this is quite a challenge . As such any assistance you can give me in sourcing the part as soon as possible will be greatly appreciated . I anxiously look forward to hearing from you.
Thank you for your assistance.
Jasmin

The item appears to match closely the part we are seeking . Before I order Can you please confirm if at your end your parts dept also matched the measurements that i provided to this part product code #81-046 Roller . Grateful for an early response.
Jasmin



Hello,
I personally think that the 81-081 might be a better match for your roller. It has the same 1-1/4" diameter wheel, while the housing measures 1-3/16" tall by 3/4" wide. It also has locking dimples near the bottom of the housing similar to the one in your photos.
Take a look and compare the specifications to your roller to confirm if it will fit into your door rail. We've also related a few videos to assist you. Thanks for posting.

Hello Dave,
Today i would like to order the part you recommended #81 046
This will be an initial order of 10 pieces. Once they work then we will order in bulk, can you please give guidance on this.
I would like to know the estimated delivery date to a) an address in miami and b) to an address in Toronto Canada. Since its an urgent order I will need to get from you the earliest possible delivery date.
Please treat as urgent .
Thank You
Jasmin



Just to clarify, the part that we recommended is the 81-081 roller assembly, though you are welcome to try the 81-046 as well. If you'd like to give one or both a try and run into any problems, our return policy can be found here.
Also, we are unable to process orders through this discussion board but you are welcome to add the parts that you need to your cart from our website. Bulk pricing can be found beneath the base price on our product pages. Once the parts are added to your cart, you will then have the option to input your postal code, which will provide you with multiple delivery estimates and pricing, including expedited options. If you would like assistance with placing your order, feel free to give our customer service team a call at (888) 991-1929 and they will be happy to walk you through the process.