How to Read Electric Actuator Specifications
Description of Specification Items
Drive System
This refers to the mechanism that converts rotation into linear motion.
Repetitive Positioning Accuracy
A value indicating the amount of error that is generated when positioning is performed repeatedly to the same position in the same direction.
Resolution
Distance the rod moves with 1 pulse of rotation from the motor.
Lead
Distance the rod moves in the linear direction in one motor rotation.
Transportable Mass
Horizontal Direction
The mass that can be moved under the specified operating performance when using the cylinder horizontally.
Vertical Direction
The mass that can be moved under the specified operating performance when using the cylinder vertically.
Thrust
The thrust when the rod is running at constant speed operation and no mass is loaded onto it.
Push Force
Push force during push-motion operation that pressurizes the load continuously.
Electromagnetic Brake Holding Force
Holding force when the electromagnetic brake is operating.
Maximum Speed
Maximum speed that the maximum transportable mass can be moved.