CNC Apprentice
CNC Apprentice
X axis pulley removal?
Hi trying to eliminate a bit of backlash on the x axis, i got to the pulley driven by the stepper belt and removed the two small grub screws that are approx 90 degrees apart. I cant find any grubs screws under those but the pulley will not budge. Am i missing something? If not any tips for removing it?

The bearing feels a little rough as well, can anyone recommend a replacement should I need it?

Thanks
Steve
CNC Guru
CNC Guru
Re: X axis pulley removal?
Can you post a photo?
Re: X axis pulley removal?
Yea a photo would help!

The bearings probably remained standard, On my Easiturn3 they are part no's BI 00190 two sets(of two) required for the drive end, and BI 00110 B (2) req the tailstock end.
Early Denford metric manual Mill
Retrofitted Triac
Easiturn-3
CNC Apprentice
CNC Apprentice
Re: X axis pulley removal?
Thanks it was just a bit corroded on. Made up a pulling jig and got it off.
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