Chucking Live Centers Chuck sizes from 4" to 15" diameters 3 jaw scroll and 4 jaw independent type chucks #2 morse to #7 morse taper shanks Consult J & S for availability and other sizes Full Service Guarantee. FEATURES Accuracy < or = to .0001 TIR RPM (max.) 3,000 Spindle through hardened 60 - 62 Rc Body case hardened 58 - 62 Rc

chuck size morse taper 3 jaw scroll type part no. 4 jaw independent type part no. 4 2 31900 32000 5 2 31901 - 6 3 31902 32001 8 4 31903 32002 10 4 31904 32003 12 4 31905 32004 15 5 - 32005