CubeMars GL80 Motor
CubeMars GL80 Motor
Product Description
The CubeMars GL80 series (KV30/KV60) gimbal motors are high-precision brushless motors designed for gimbals, rotating scanning modules, radar units, and autonomous driving perception systems. Featuring a large 30mm hollow shaft, a low cogging torque structure, and a lightweight, compact form, this series delivers exceptional smoothness and stability for fine positioning and long-duration operation scenarios. Engineered for reliable performance in demanding environments, the GL80 motors feature a total weight of approximately 312g–315g, a peak torque of 2.9 Nm, and an IP45 rating for dust and water resistance.
Core Specifications
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Motor Dimensions: Φ87*22.3mm
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Through-hole Diameter: 30mm
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Motor Weight: 312g – 315g
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Peak Torque: 2.9Nm
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Rated Torque: 1 Nm
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No-load Speed: 650rpm (KV30) | 1300rpm (KV60)
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Protection Rating: IP45
Product Highlights
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Large Hollow Shaft Structure: Enables seamless passage of signal and power cables or integration with slip rings, ideal for complex wiring and continuous 360-degree rotation systems.
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Low Cogging / Smooth Output: Advanced electromagnetic optimization significantly reduces cogging torque, ensuring stable, jitter-free motion control and precise positioning.
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Lightweight Body: Weighs only about 312g–315g, helping to minimize overall system payload and reduce inertia.
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High-Precision Performance: Delivering a rated torque of 1 Nm and a peak torque of 2.9 Nm, it is optimized for high-performance equipment requiring absolute accuracy, such as camera gimbals, radar platforms, and autonomous driving LiDAR scanners.
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IP45 Protection Rating: Resists dust and water splashes, ensuring long-term durability and reliability in harsh outdoor or dusty industrial environments.
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Strong Control Compatibility: Fully compatible with a wide range of mainstream gimbal controllers and driver solutions for seamless system integration.
Packaging Contents
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GL80 Gimbal Motor (KV30 or KV60 option) x1
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Certificate of Conformance x1
| PRODUCT PARAMETERS | |||
| Parameter | Value | Parameter | Value |
| Application | Gimbal, Radar | Insulation High-Voltage | 1000V 5mA/2s |
| Driving Way | FOC | Insulation Resistance | 1000V10MΩ |
| Operation Ambient Temperature | -20℃~50℃ | Phase | 3 |
| Winding Type | star | Pole Pairs | 21 |
| Insulation Class | H | ||
| Electric Parameters(KV30) | |||
| Rated Voltage (V) | 24 | Ke (V/krpm) | 35.27 |
| No-Load Speed (rpm) | 650 | Phase To Phase Resistance (mΩ) |
1800 |
| Rated Torque (Nm) | 1 | Phase To Phase Inductance (μH) |
1100 |
| Rated Speed (rpm) | 450 | Inertia (g·cm²) | 650 |
| Rated Current (ADC) | 2.8 | Km (Nm/√W) | 0.265346733 |
| Peak Torque (Nm) | 2.9 | Mechanical Time Constant (ms) |
0.92 |
| Peak Current (ADC) | 8.2 | Electrical Time Constant (ms) |
0.61 |
| Kv (rpm/V) | 27 | Weight (g) | 315 |
| Kt (Nm/A) | 0.356 | Maximum Torque Weight Ratio (Nm/kg) |
9.21 |
| Electric Parameters(KV60) | |||
| Rated Voltage (V) | 24 | Ke (V/krpm) | 17.47 |
| No-Load Speed (rpm) | 1300 | Phase To Phase Resistance (mΩ) |
450 |
| Rated Torque (Nm) | 1 | Phase To Phase Inductance (μH) |
270 |
| Rated Speed (rpm) | 1010 | Inertia (g·cm²) | 650 |
| Rated Current (ADC) | 5.6 | Km (Nm/√W) | 0.265346733 |
| Peak Torque (Nm) | 2.9 | Mechanical Time Constant (ms) |
0.92 |
| Peak Current (ADC) | 16.3 | Electrical Time Constant (ms) |
0.60 |
| Kv (rpm/V) | 54.5 | Weight (g) | 315 |
| Kt (Nm/A) | 0.178 | Maximum Torque Weight Ratio (Nm/kg) |
9.21 |