Convex Rollers AN34124 Adjustments

Quick Learner from London Ontario
Nov 30, 2014 3:33 pm
New sliding doors and hardware. The rollers are #AN34124. I beleive they are the same as 23-225. The doors are very hard to open and close. It seems that all the weight is on the rollers and they drag on the track. When I lift the door up they work, but when putting door back down, problem is still there. Can you please instruct on how to eliminate the dragging problem. Thx
3 Replies

Dave Sr. from SWISCO
Dec 2, 2014 2:14 pm


It's hard to say. If you have a roller similar to the 23-225, though, then it should have an adjustment screw that can raise the door up from the bottom.

Professional from California
Dec 2, 2014 2:22 pm
If you have the version with non bearing wheels, get the ones with bearings, you won't regret it.
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