Double rollers for kinco patio doors

A handy person from Oviedo Fl says:
I have Kinco patio doors also double 4 x 8 ft
and would like to install double rollers is this possible
User submitted picture of Kinco patio door roller.
4 x 8 double sliding doors bottom rail has same dimentions from one end too the other, question is do double rollers adjust from one screw?
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Dave Sr. from SWISCO responded:
Thanks for posting. If at all possible, could you please give me the dimensions of your roller? Please make sure to include the width and height of the housing, as well as the diameter of the wheel.
A quick learner from Oviedo Fl says:
roller is 1 1/2 x 5/15 steel
frame is 1 5/8
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Dave Sr. from SWISCO responded:
Thank you for the information. Now, keep in mind that we don't often recommend "upgrading" your hardware to something different; if your door originally had a single-wheel roller, we think you should replace it with the same roller.

That said, if you still want to go through with it, take a look at our 81-153 tandem sliding glass door roller and compare it to your current hardware. Does it look like everything will match up? Remember that the width and height of the housing is important, as well as the wheel diameter.
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