Formula for extreme spindle speed of a machine tool gearbox - Theory of Machines - 2
        
	  
	
    Q.  Which formula is used to calculate extreme spindle speed (nmax) of a machine tool gearbox?- Published on 06 Aug 15a. 1000 Vmax / pdmax
b. 1000 Vmax / pdmin
c. 60 Vmax / pdmin 
d. 60 Vmax / pdmax
ANSWER: 1000 Vmax / pdmin