GM13-030 Micro DC Gear Motor High Torque Low Noise 3.7v 16mm Small for Electric Bicycle

Product Description

Products Description
GM13-030 13mm DC Spur Gear Motor
GM13-030 13mm DC Spur Gear Motor
  • Model: GM13-030
  • Gearbox: 13 mm metal spur gear reducer
  • Rated Voltage: DC 3V, 4.5V, 5V, 6v, 9v, 12v, 24v
  • Rated Torque: Max. 2.0Kgf-cm
  • Size: Φ13 * L TBD
  • Shaft: Φ3mm D-cut 0.5mm, M3, M4, custom
  • Encoder: magnetic encoder available
  • Commutation: Carbon brush/Graphite brush/Metal brush
  • Construction: micro Permanent Magnet iron cored dc electric motor
  • MOQ: 100 pcs
Dimensional Drawing
Product View
Gearbox with motor Data
GM13-030PB-08315-3.0V
Reduction 6 20 52 85 118 170 215 250 297
Length(mm) 11 11 11 11 11 11 11 11 11
No-load speed(rpm) 567 170 65 40 29 20 16 14 11
Rated speed(rpm) 268 80 31 19 14 9 7 6 5
Rated torque(kg.cm) 0.02 0.07 0.16 0.26 0.30 0.43 0.54 0.63 0.74
Stalling Torque (kg.cm) 0.05 0.13 0.30 0.48 0.56 0.81 1.02 1.18 1.41
GM13-030PB-09230-12.0V
Reduction 52 85 118 170 215 250 297 360 1000
Length(mm) 11 11 11 11 11 11 11 11 13.2
No-load speed(rpm) 394 241 174 121 95 82 69 57 21
Rated speed(rpm) 338 207 149 104 82 70 59 49 18
Rated torque(kg.cm) 0.16 0.26 0.30 0.43 0.54 0.63 0.74 0.90 1.5
Stalling Torque (kg.cm) 1.10 1.80 2.09 3.0 3.8 4.42 5.25 6.36 10.6
Motor detail 1
Motor detail 2
Motor detail 3
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Motor raw materials
Motor Raw Materials
Production Equipment
Equipment 1
Equipment 2
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Company Profile
Company Overview
Established in August 2009, this high-tech enterprise 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, and 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 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 Scenarios
Global Market Distribution
Global Market Map
Market Distribution Detail
Frequently Asked Questions (FAQ)
Q1: What is the main application of the GM13-030 DC spur gear motor?
The GM13-030 micro DC spur gear motor is widely used in medical equipment, smart home systems, smart locks, precision AI robotics, electronic tools, beauty equipment, and other scenarios requiring small-sized, high-precision motion control.
Q2: What operating voltages does the GM13-030 motor support?
This gear motor is highly versatile and supports various rated voltages including DC 3V, 4.5V, 5V, 6V, 9V, 12V, and 24V, allowing compatibility with different power management architectures.
Q3: Are custom shaft shapes and configurations supported?
Yes, customization is fully supported. While the standard option features a Φ3mm D-cut (0.5mm) shaft, we can also provide customized threads (such as M3, M4) and customized shaft lengths to match your specification requirements.
Q4: Does the GM13-030 motor support encoder integration?
Yes, a magnetic encoder option is available for this motor, enabling precise speed, direction, and position control for intelligent applications.
Q5: What is the maximum torque capability of the GM13-030?
Depending on the selected gear ratio, the motor can deliver a maximum rated torque of up to 2.0 Kgf-cm, making it incredibly powerful for its compact 13mm size.
Q6: What types of brushes are available for this DC gear motor?
To meet varying lifetime and electrical performance needs, the commutation can be configured with carbon brushes, graphite brushes, or metal brushes depending on the target application requirements.

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