bipolar drive 20mm micro slider stepper motor lead screw 66mm stroke linear motors features:

SM20-66L is a precision micro stepping motor, the output shaft has a lead screw with a pitch of 0.5mm, and the lead screw and the lead screw supported by the lead screw rotate into thrust.
Mini body, 10N thrust, 75mm stroke, 0.0277mm displacement per step, and can be completed within 3.5 seconds at the fastest.
Due to its small size, high precision, and easy control, this microstepping
Since the output shaft of the motor is a lead screw, during the rotation of the lead screw, the lead screw drives the slider to move back and forth. This conveniently provides actions such as forward and backward. In addition, the stepping motor can precisely control the speed, the number of revolutions, etc., which also determines the movement speed of the slider, and the movement position is accurately controllable. The positioning accuracy can be controlled within 0.05mm.
Due to the above characteristics, such motors are widely used in beauty equipment, precision medical equipment, vending machines, rapid testing and other fields.
The input part of the motor is a connecting wire, but it can be changed into the form of connecting wire, PCB, FPC, etc. according to customer needs.
Mounting brackets can be customized according to customer requirements

Main Application

1) vending machine

2) Optical instruments

3) Precision medical devices

4) beauty equipment

Other precise control application

20mm M3 lead screw slider stepper motor Specifications:

Drawing of 20mm plastic slider stepper motor with 66mm stroke:

Product display for 20mm plastic slider stepper motor:

Customers can customize content:

1. In terms of product outer diameter, different sizes such as 6 8 10 15 20 25mm can be selected according to the customer's use environment, space strength, etc.

2. The outlet position of the motor can be freely selected within a 360-degree range, so as to meet the installation requirements in the best state. At the same time, Connector can choose lead wire, PCB, FPC bare pin.

2. According to the requirements of customers, the effective stroke of the motor can be customized within a certain range, mainly considering the diameter and length of the screw,.

usually the maximum length of the M2 screw can be 50mm, the M3 screw can be 100mm, and the M4 screw can be 100mm. Can do 150mm. The use of a lead screw with an excessively large diameter for a small motor consumes a lot of power, so comprehensive consideration should be taken when selecting a motor.

4. The material of the slider is generally made of plastic, which is easy to form and economical.

When the customer has special use environment and requirements, the slider can also be made of metal parts.

Of course, the cost will be relatively high, which is determined according to the customer's requirements for the shape and size of the slider.