Please help id this very old roller

Hello,

I agree that the 81-015N is a possibility but you would need to carefully compare the dimensions below to your part since it's tough for us to make out accurate dimensions from photos. I can also confirm that the 81-006 wouldn't be the correct match since the back tab is a different style.

The height, width, and wheel diameter are key dimensions to determine if the 81-015N would work for your repair. You can also let your sister know that our opinion would be that gluing the tab back on probably wouldn't fix the problem. These rollers bear the full weight of the door, so they're under quite a bit of strain. Thank you! 

Dimensions for 81-015N

Side view of 81-015N

You are welcome to order as many roller options as you'd like. There is no restocking fee but you would be responsible for the cost of shipping the parts back to us. Our full return policy can be found here.