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 15

a. 1000 Vmax / pdmax
b. 1000 Vmax / pdmin
c. 60 Vmax / pdmin
d. 60 Vmax / pdmax

ANSWER: 1000 Vmax / pdmin

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