馬達軸心轉接器

Got two of these adapters and they slid right onto my motor shaft without any wobble. Nice to have a spare in the parts bin since they come as a pair.

Snug fit on my 5mm motor shaft with barely any wobble, which is exactly what I needed for the replacement build. The pair of adapters went on without filing or shimming.

The fit on these is snug and precise, which is exactly what you want for a motor shaft adapter. They're a solid upgrade if you're swapping out parts and need a reliable connection. Just wish the pack included a third one for my other project.