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The Mitsubishi's HF-SP81B rotary servo motor is engineered to deliver precise performance. It offers a nominal torque of 8.12 Nm and can reach up to 24.4 Nm for maximum torque output. The motor is equipped with an electromagnetic brake and designed for flange mounting with dimensions of 130x130 mm.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | HF Series |
| Part Number | HF-SP81B |
| Weight | 12.00 lbs (5.44 kg) |
| Torque | 8.12 Nm Nominal |
| Maximum Torque | 24.4 Nm |
| Brake Type | Electromagnetic Brake |
| Mounting Mode | 130x130 mm Flange Mounting |
| Enclosure Rating | IP67 |
| Operating Temperature | 0 to 40 degrees Celsius |
| Inertia | Medium Inertia |
| Capacity | Medium Capacity |
| Rated Speed | 1000 rpm |
| Supply Voltage Class | 200VAC Class |
| Rated Current | 4.5 A |
| Rated Active Power | 850 W / 0.85 kW |
| Maximum Current | 13.5 A |
| Maximum Speed | 1500 rpm |
| Type of Product | Rotary Servo Motor |
The Mitsubishi HF-SP81B rotary servo motor is designed with robust features for reliable operation in various industrial settings. The unit's nominal torque is recorded at 8.12 Nm, while it can achieve a peak torque reaching up to 24.4 Nm for demanding tasks. An electromagnetic brake is integrated into the design to support precise control and halt functionality.
This model employs a flange mounting approach with a standardized size of 130x130 mm, facilitating straightforward installation in tight spaces. Its IP67 enclosure rating ensures exceptional protection against dust and water ingress, making it suitable for harsh environments.
Operating temperature conditions for this motor range between 0 and 40 degrees Celsius, accommodating standard industrial environments. The medium inertia rating allows for agile response to control commands. As part of the 200VAC class, the HF-SP81B manages a rated current of 4.5 A. Under maximum load conditions, it can handle up to 13.5 A, ensuring sufficient power management.
The motor's active power output is rated at 850 W, or 0.85 kW, making it efficient for various applications. With a rated speed of 1000 rpm, the HF-SP81B can also reach a maximum speed of 1500 rpm, providing flexibility in operation. This rotary servo motor is suited for medium-capacity applications, ensuring reliability and performance effectiveness.