bipolar drive 20mm NEMA8 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:
| Model No. | SM20-66L |
| Motor type | Linear stepper motor |
| Phase No. | 2 phases |
| Step angle | 18 degrees |
| Phase resistance | 30 Ohms/phase |
| Excitation method | 2-2 bipolar drive |
| Rated voltage | 5 - 12 V DC |
| Lead screw type | M3*0.5Pitch thread |
| Stroke | 66 mm |
| Pull-out thrust | More than500gf at 700 PPS |
| Max response frequency | More than 1600 PPS |
| Max starting frequency | More than1100PPS |
| Insulation strength | 100V AC FOR ONE SECOND |
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.
Some informations about us:
Changzhou Vic-Tech Motor Technology Co.,Ltd( follows,we only call company) was founded in year 2011, the company mainly develops, manufactures and sells micro stepper motors, micro gearboxes, micro slider motor, micro linear motor and other products
The company is located in the Yangtze River Delta Economic Belt, one of the most economically developed regions in China, and is located in Changzhou City, Jiangsu Province, with a beautiful environment. The company is 20 kilometers away from Changzhou Airport, 5 kilometers away from the high-speed railway station, and 1 kilometers away from the high-speed intersection. And Shanghai and Nanjing are about 120 kilometers away. The transportation is very convenient, domestic and international logistics and transportation are very developed and convenient!
The main technical personnel of the company have worked in related industries for more than 10 years, and have working experience in foreign companies such as Japan, South Korea, Europe and the United States, and have working experience in domestic listed companies. Have systematic product development ability, perfect project management ability and good customer communication ability. The company has developed more than 30 customized projects for domestic and international first-class companies, and has cooperated with more than 20 large companies.
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