Extra questions about servomotor sizing are answered here, from a May 17 webcast, archived for a year. More help includes related services and software, more servomotor sizing errors and information needed for servomotor sizing.
Webcast has help for servomotor and servo amplifier (servo drives) sizing. Also get some advice below.
Inside Machines, Part 2: Using calculations and equations will demonstrate how to correctly size a rotary knife application based on previous data. Part 1 covered key terms.