Where did this part come from (dropped out of the Canon i-sensys MF3010 MFP)?

Question

Iron

A friend asked the MFP to look, like it does not print. It seems like paper got stuck, and when they pulled it out, then this part fell out. I have already dismantled almost everything, and did not find where it came from. It looks like some kind of shaft should be inserted there, but all the shafts are in place, and there are other bushings. Didn't take apart the stove. But for her, it's too flimsy.
I looked in the service manual - there are absolutely no similar parts there, they are not marked. Maybe someone has taken a lot of these apart, and will tell you exactly where to look. Or maybe it's not from there at all? When I hadn't yet dismantled this device, I just cleaned it of toner (there was a lot of it, well, all kinds of brackets of paper) - it even printed. But suddenly without this part it will break later?
PS in length about 15-20mm

Answer 1

https://printim.kz/files/downloads/Canon-Cartridge... it looks like a trip to the sleeve for fastening the halves, but in the native 725 it is not like that, if only there was some kind of universal cactus or something else

Answer 2

Or part of the paper feed tray, or part of the cartridge. But, if it prints without it, it is hardly worth bothering with this topic. Didn't see it, okay.

Answer 3

there was a non-original cartridge ..... this is his part - a guide on the side