Replacement wheel assembly

A quick learner from RIverview Florida says:
March 6, 2020
I am looking for tandem metal wheels for by 2 4' wide double pane doors which are very heavy.

The are no markings on the part I removed. I was able to purchase these at Ace hardware. years ago. The wheel is 1 1/2" diameter and the wheel slit is 5/16th wide.

I will be returning the wheels I received since they are the wrong wheels.
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Bob from SWISCO responded:
March 9, 2020

Looks like you have an Alcan door, which uses the 81-133 sliding door roller assembly. Please compare with your old roller and see if this could work for you.
A quick learner from RIverview Florida says:
March 9, 2020
Yes thank you, but I am looking for a tandem steal wheel replacement.
Do you have that?
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Paul from SWISCO responded:
March 9, 2020

Hi there. Maybe I can help. We do offer the 81-171 tandem roller assembly. However, the manufacturer uses a nylon wheel with stainless steel ball-bearings. Have a look and see what you think. 

I apologize we can not provide you with more options. 
Sliding Door Roller, Alcan
Sliding Door Roller, Alcan
81-133
$10.70
Tandem Roller Assembly, 1-11/16" Nylon Concave
Tandem Roller Assembly, 1-11/16" Nylon Concave
81-171
$24.25
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