Why Clean Bores Matter in pump impeller hubs

https://precision-metals-digest.rivetgarden.com/posts/a-practical-guide-to-locking-cylinder-bodies-for-oem-teams

Why Clean Bores Matter in pump impeller hubs Production teams often know a part is key only after it causes a delay. Pump impeller hubs support industrial pump rotor builds, and their fit can affect a balanced rotor mount