1-1/2" Steel Ball Bearing Sliding Glass Door Roller

A quick learner from US says:
December 4, 2017
Greetings

Starting a new discussion as the post had an error and directed me to email instead.

The Steel ball bearings are missing on one of my patio door rollers. I'd like to replace both rollers and the axles, but I am having trouble finding the right size. I need 2 rollers and axles.

The roller is 1-1/2" Dia. x 5/16 W.
The inside Dia. appears to be about 3/8 by 1/2 height axle.

Your help is appreciated
Patio door roller
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Tom from SWISCO responded:
December 11, 2017
Well, our 81-225 has a 1-1/2" diameter, though the inner diameter is only 1/4". It is compatible with the 81-310 axle repair kit.

It's tough to tell, but it looks like your roller may be on a Pella door. Can you confirm? If so, you may need to replace the roller assembly completely. See our 81-098 genuine Pella roller, or the generic 81-249.
1-1/2"dia Replacement Steel Concave BB Wheel
1-1/2"dia Replacement Steel Concave BB Wheel
81-225
$2.27
Roller Axle Repair Kit
Roller Axle Repair Kit
81-310
$4.92
Glass Door Roller Assembly, Fits Pella
Glass Door Roller Assembly, Fits Pella
81-249
$22.15
Pella Patio Glass Door Roller Assembly
Pella Patio Glass Door Roller Assembly
81-098
$85.34
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