Getting the Right Offset Dial Roller

I need to replace a set of rollers on a front door. They have a 1/4 in offset. The originals (which are still on the other 2 of the 3 doors are identical to 23-31 in appearance , excepting that they have 3/4 in metal rollers and 1/4 inch OFFSET. This door has had the set replaced twice before with ones with dial hangers, but not as well designed as yours.

Should I try 23-11 or switch to double rollers like 23-13 as I see no 1/4 in offset in the style of 23-31?

The present dial ones are marked 1 3/8 front and 3/4 rear.

John R

I had the Dial roller off and measured the offset as 1/4 inch. It hangs exactly flush with the other front door which has original rollers as pictured. There are 3 doors hung front, rear, front.Had considerable problem rehanging and do not want to risk removing again. This panel closes a stairway which separates the worlds of 2 cats who do not get along!!!!!

Actually, the part 23-031 does not work. I will remove and measure a really old door roller assembly which I should have removed instead of just the broken recent replacement and correspond soon. I think the problems are that the original had narrow steel wheels in a rounded track and the nylon ones in the otherwise identical part are flat and too wide to fit and additionally the 1/8 in off set is not correct.

Sending you the photos. The rollers to be replaced were made with a longer roller shaft and I did not see the double layer of metal on the working door until today, so I need 1/2 inch offset.
The 23-031 has rollers with flat surface, the track has a rounded bottom. Both the ancient LBH and the "wheel" replacements have steel rollers with rounded bottoms. The flat bottom roller will not fit down into track to even swing into position. No clearance.
Is there a possible substitute with round bottom rollers? (Started at Home Depot. They have many brands listed to be ordered, but none in store to examine, and their photos are poor.)
Of course I could take the old dremel and grind off the edges of the wheels of some 23-047.
PIX: the 2 wheels working LBH and your 23-031), round bottom double track, to be replaced, ancient working original

This is the suggestion that I May need to try. I have located a manufacturer of such rollers in California. I find a number of their products at Home Depot and Lowe's and ic May need to try. I have located a manufacturer of such rollers in California. I find a number of their products at Home Depot and Lowe's and ACE.

You have something that looks like one of their's. They do carry rollers that can be adjusted because of a slotted hole. They're in their catalog, but the aforementioned vendors do not have them. So I sent an inquiry. I regret I do have to return yours? Wrong offset my error and flat rather than around it.

I did indeed try to hang roller set in the track. That's how I found it didn't fit.