Bullseyelane
Plastic
- Joined
- Feb 10, 2018
I have a Bridgeport knee mill with a QC30 spindle and variable speed head. I am trying to disassemble the head to replace the spindle bearings but have hit a roadblock. I cant seem to figure out how to get the spindle nose off. The threads for the spanner nut are blocking the nose from coming off and I cant seem to figure out how to get it off. I'm 21 and have only been a machinist for 4 years now so I don't have a lot of experience taking these machines apart. Any advice is greatly appreciated.