22B Full Metal 3-Axis Stepper Mechanical Arm, Unassembled Kit Without Motor High Performance Industrial Robot

22B Full Metal 3-Axis Stepper Mechanical Arm Unassembled Kit without Motor High Performance Industrial RobotDescription:- It does not mean that the longer the arm length, the better. The longer the arm, the greater the load on the motor. When the load on the motor is too large, it can cause the motor to step out, causing the drive module and motor to overheat and even burn out, which directly affects the performance and lifespan of the mechanical arm. This robotic arm accurately calculates the most suitable arm length based on the reduction ratio of the transmission and the load value of the conventional stepper motor drive module, improving the maneuverability of the robotic arm and ensuring the safe operation of the stepper motor drive module.- All 3 axis are equipped with limit switches.Specification:- Upper arm wheelbase: 135mm- Forearm wheelbase: 160mm- Output arm-shaft: 24.13mmNote:- The controller and the decelerating stepper motor are not included.- This product is unassembled.Package Included:- 1 x Mechanical Arm