VDR interference suppression on the collector
Precious metal brushes (Au-Ag-Cu)
Direction of rotation depending on polarity
Can be mounted in any position
Maximum radial shaft load: 10N
Maximum axial shaft load: 5N
Temperature range: -20 °C/60 °C
Approx weight: 55g
Type | Nominal Voltage | L | Ratio To:1 | Nominal Torque | Speed | Current | ||||
No Load | At Nominal Torque | No Load | At Nominal Torque | |||||||
v | mm | Ncm | rpm | mA | ||||||
GM11 | 10 | 4 | 4 | 36 | 10 | 1.5 | 255 | 165 | <35 | 100 |
GM11 | 10 | 6 | 6 | 36 | 10 | 1.5 | 215 | 120 | <30 | 85 |
GM11 | 10 | 12 | 12 | 36 | 10 | 1.5 | 255 | 165 | <20 | 50 |
GM11 | 21 | 4 | 4 | 36 | 20.8 | 2.5 | 125 | 80 | <35 | 100 |
GM11 | 21 | 6 | 6 | 36 | 20.8 | 2.5 | 105 | 60 | <30 | 85 |
GM11 | 21 | 12 | 12 | 36 | 20.8 | 2.5 | 125 | 80 | <20 | 50 |
GM11 | 43 | 4 | 4 | 41 | 43.3 | 3.8 | 60 | 40 | <35 | 100 |
GM11 | 43 | 6 | 6 | 41 | 43.3 | 3.8 | 52 | 32 | <30 | 85 |
GM11 | 43 | 12 | 12 | 41 | 43.3 | 3.8 | 60 | 40 | <20 | 50 |
GM11 | 90 | 4 | 4 | 41 | 90.3 | 8 | 30 | 18 | <35 | 100 |
GM11 | 90 | 6 | 6 | 41 | 90.3 | 8 | 25 | 13 | <30 | 85 |
GM11 | 90 | 12 | 12 | 41 | 90.3 | 8 | 30 | 28 | <20 | 50 |
GM11 | 188 | 4 | 4 | 46 | 188 | 14 | 14 | 9 | <35 | 100 |
GM11 | 188 | 6 | 6 | 46 | 188 | 14 | 12 | 7 | <30 | 85 |
GM11 | 188 | 12 | 12 | 46 | 188 | 14 | 14 | 9 | <20 | 50 |
GM11 | 392 | 4 | 4 | 46 | 391.8 | 20 | 7 | 5 | <35 | 90 |
GM11 | 392 | 6 | 6 | 46 | 391.8 | 20 | 6 | 4 | <30 | 75 |
GM11 | 392 | 12 | 12 | 46 | 391.8 | 20 | 7 | 5 | <20 | 45 |
GM11 Series – Miniature Geared DC Motors with Precious Metal Brushes
The GM11 series geared DC motors from Amironic are compact, lightweight solutions for applications where precision, efficiency, and small form factor are essential. Weighing only 55 g, these miniature motors are equipped with precious metal brushes (Au-Ag-Cu) for low resistance, long service life, and excellent conductivity. With VDR interference suppression and flexible mounting, the GM11 motors are reliable performers in micro-automation, robotics, and medical devices.
Technical Features
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Nominal Voltage: 4 V / 6 V / 12 V
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Gear Ratio Range: 10:1 to 392:1
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Nominal Torque: up to 20 Ncm
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Speed Range: from 255 rpm (no load) down to 5 rpm (at higher ratios)
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Brush Type: Precious metal brushes (Au-Ag-Cu)
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Interference Suppression: VDR on the collector
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Shaft Load Capacity:
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Radial load up to 10 N
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Axial load up to 5 N
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Mounting Position: any orientation
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Operating Temperature: –20 °C to +60 °C
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Weight: approx. 55 g
Applications of GM11 Miniature Motors
The GM11 geared motor is the perfect choice for applications where compact design and low power consumption are critical, while still requiring reliable torque and smooth operation.
Typical applications include:
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Robotics and automation – small robotic mechanisms, micro positioning units, and precise actuators.
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Medical equipment – portable medical devices, pumps, and diagnostic equipment.
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Consumer electronics – smart home products, compact drives, and electronic locks.
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Instrumentation and laboratory devices – miniature actuation in test and measurement equipment.
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Aerospace and defense – lightweight miniature motors where precision and reliability matter.
Why GM11 from Amironic?
As the official supplier of advanced miniature DC gear motors in Israel, Amironic offers the GM11 series with complete engineering support and application expertise. With precious metal brushes, compact construction, and reliable geared performance, the GM11 is the ideal choice for engineers, OEMs, and designers who require a miniature geared DC motor for robotics, medical devices, and compact automation systems.