2HP Moving bottom pulley-Item 63B HQT 1063
Item 63B - HQT 1063
2 Hp Motor rear Moving bottom pulley
Also known as adjustable Varidisk assembly 2J642
This pulley if worn is the cause of most of the noise in your Variable speed head.
If you have the Green plastic inserts then we recommend you replace this pulley rather than try and replace the plastic insert.
If you have the black Nylatron inserts than you can just buy the insert kit.
Need help specifying a vari-speed upper part for your machine just call or email.