Machining Spindle Torque

on . Posted in Welding Engineering

 

Machining Spindle Torque formula

\( \tau_s = HP_s\;/\;s\)
Symbol English Metric
\( \tau_s \) (Greek symbo; tau) = spindle torque \(lbf-in\)  \(N-mm\) 
\( HP_s \) = spindle horsepower (HP) \(lbf-ft\;/\;sec\)  \(J\;/\;s\) 
\( s_s \) = spindle speed (RPM)  \(rev\;/\;min\) \(rev\;/\;min\) 

 

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Tags: Machining