N20 Gear Micro Motor 2.4V DC Motor High Precision Encoder Linear Actuator Telescopic Screw M3/M4 Permanent Magnet Construction

Product Description

Products Description
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Gearbox with motor Data
GM12-N20-09170-3.0V
Reduction 10 30 50 100 150 210 250 298 330
Length(mm) 9 9 9 9 9 9 9 9 9
No-load speed(rpm) 960 320 192 96 64 46 38 32 29
Rated speed(rpm) 730 243 146 73 49 35 29 24 22
Rated torque(kg.cm) 0.02 0.04 0.06 0.12 0.15 0.21 0.25 0.30 0.33
Stalling Torque (kg.cm) 0.07 0.18 0.25 0.50 0.63 0.88 1.04 1.24 1.38
GM12-N20-07310-12.0V
Reduction 50 100 150 210 250 298 330 380 1000
Length(mm) 9 9 9 9 9 9 9 9 12
No-load speed(rpm) 460 230 153 110 92 77 70 61 23
Rated speed(rpm) 410 205 137 98 82 69 62 54 21
Rated torque(kg.cm) 0.06 0.12 0.15 0.21 0.25 0.30 0.33 0.38 0.60
Stalling Torque (kg.cm) 0.55 1.10 1.38 1.93 2.30 2.74 3.04 3.50 5.52
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Motor raw materials
Motor raw materials
Production Equipment
Production Equipment 1
Production Equipment 2
Production Equipment 3
Company Profile
Factory Office
The manufacturer was established in August 2009. It is a high-tech enterprise that integrates the research and development, production, and marketing of micro motor series products. The main products include: various precision DC motors, stepper motors, reduction motors, planetary reduction motors, brushless motors. Micro motors are widely used in medical equipment, medical detection and analysis, financial security, 5G applications, automotive appliances, intelligent communication, iris technology, AI intelligence, smart grid, smart home, commercial intelligent locks, smart switches, smart medicine cabinets, fresh food cabinets, smart wear, outdoor equipment, intelligent robots, electric tools, beauty tools, etc. Since its establishment, the enterprise has adhered to the concept of "people-oriented, pioneering and innovative spirit". After years of rapid development, it has a group of young and pragmatic, professional and efficient work teams, advanced production facilities, efficient management, excellent quality, and high-quality services to meet customers' needs of continuously improving product levels, reducing energy consumption, facilitating production, and improving efficiency, winning more and more recognition from customers.
Certifications
Certifications
Application Scenario
Application Scenario
Global Market Distribution
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Frequently Asked Questions
What are the main applications of these micro gear motors?
These micro gear motors are widely used in medical equipment, financial security, 5G applications, automotive appliances, smart home systems, commercial intelligent locks, outdoor equipment, intelligent robots, and electronic beauty tools.
Are customized reduction ratios and motor shaft lengths available?
Yes, customization is available. Standard reduction ratios range from 10 to 1000, and typical shaft length configuration can be adjusted according to your technical requirements.
What voltage options are available for the GM12-N20 series?
We offer multiple voltage variants, with popular standard versions configured for 3.0V and 12.0V, as detailed in our technical specification data sheets.
How does the reduction ratio affect the speed and torque?
A higher reduction ratio increases the output torque while reducing the output speed (RPM). Conversely, a lower reduction ratio yields higher speed but lower torque capability.
Are the raw materials and production processes certified?
Yes, the manufacturing processes and facility equipment are fully certified. We source premium-grade raw materials to ensure high durability, low energy consumption, and high operational efficiency.

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