N20 DC Worm Gear Motor Metal Gearbox 3V 6V 9V 12V Gear Reduction Perpendicular for Global B2B Buyers

Products Description

N20 DC Right Angle Worm Reducer Gear Motor

Main features:

Model: GM1812--N20
Structure: N20 motor integrated with compact metal worm gearbox
Gearbox: metal worm gear reducer
Rated Voltage: DC 1.5V, 3V, 6V, 9V, 12V, 24V
Rated Torque: Max. 3 kgf-cm
Size: Φ12mm* L 33mm
Shaft: right angle 90°driveshaft, Φ3mm D-cut 0.5mm, O, M3, M4, custom
Commutation: Carbon brush/precious metal brush
Construction: Permanent Magnet iron cored motor
Encoder: magnetic encoder 3ppr, 7ppr, 12ppr

Technical Specifications

Gearbox with motor Data: GM1812-N20-11135-3.0V
Reduction	42	80	105	121	158	230	302	346	453
Length(mm)	10	10	10	10	10	10	10	10	10
No-load speed(rpm)	267	140	107	93	71	49	37	32	25
Rated speed(rpm)	229	120	91	79	61	42	32	28	21
Rated torque(kg.cm)	0.05	0.10	0.13	0.15	0.19	0.23	0.30	0.35	0.45
Stalling Torque (kg.cm)	0.35	0.67	0.88	1.02	1.33	1.61	2.11	2.42	3.17

Gearbox with motor Data: GM1812-N20-05600-12.0V
Reduction	105	121	158	230	302	346	453	692	906
Length(mm)	10	10	10	10	10	10	10	10	10
No-load speed(rpm)	219	190	146	100	76	66	51	33	25
Rated speed(rpm)	198	172	132	90	69	60	46	30	23
Rated torque(kg.cm)	0.13	0.15	0.19	0.23	0.30	0.35	0.45	0.69	0.91
Stalling Torque (kg.cm)	1.32	1.52	1.98	2.40	3.16	3.62	4.74	7.23	9.47

Recommend Products

Motor Raw Materials & Production

Company Profile

Established in August 2009, the manufacturer 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 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.

Certifications & Applications

Global Market Distribution

Frequently Asked Questions

Q1: What are the primary advantages of the N20 worm reducer gear motor? A: The N20 worm reducer offers a compact design with a right-angle 90° output, providing high torque in a small footprint and a self-locking feature inherent to worm gearing.

Q2: Can the output shaft be customized for specific applications? A: Yes, we offer various shaft options including Φ3mm D-cut, O-type, M3/M4 threaded shafts, and other custom dimensions to meet your project requirements.

Q3: What voltage ranges are available for this motor? A: The motor supports multiple rated voltages including DC 1.5V, 3V, 6V, 9V, 12V, and 24V.

Q4: Is it possible to integrate an encoder with this motor? A: Yes, the motor can be equipped with magnetic encoders offering 3ppr, 7ppr, or 12ppr for precise speed and position control.

Q5: What are the typical applications for these micro motors? A: They are widely used in smart home devices, medical equipment, intelligent locks, robotics, beauty tools, and automotive appliances.

Q6: What materials are used in the gearbox? A: The gearbox utilizes high-quality metal worm gears to ensure durability, high torque transmission, and long service life.

Product Detail

N20 Worm Gear Motor Metal Gearbox Dc 3v 6v 9v 12v Dc Motor With Gear Reduction Perpendicular

Product Description

N20 DC Right Angle Worm Reducer Gear Motor

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Product Detail

N20 Worm Gear Motor Metal Gearbox Dc 3v 6v 9v 12v Dc Motor With Gear Reduction Perpendicular

Product Description

N20 DC Right Angle Worm Reducer Gear Motor

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