Mitsubishi HF-SP152B Servo Motor HFSP152B

Description:

The Mitsubishi HF-SP152B is a medium-inertia AC servo motor from the MELSERVO HF-SP series, designed for precise motion control in industrial automation systems. Commonly installed in CNC machines, conveyors, and automated production equipment, it provides accurate positioning, stable torque, and reliable operation. Maintenance teams and system integrators use this motor for system upgrades, repairs, and replacement of legacy servo motors in demanding industrial environments.

Applications:

The Mitsubishi HF-SP152B servo motor is used in industrial automation systems requiring precise motion control and consistent torque output. Typical applications include CNC machining centers, robotic systems, conveyor positioning systems, packaging machinery, and automated assembly equipment where accurate positioning, smooth operation, and repeatability are critical to overall system performance and efficiency.

Technical Specifications:

• Manufacturer Part Number (MPN): HF-SP152B
• Product Type: AC Servo Motor (Medium Inertia)
• Series: MELSERVO HF-SP
• Rated Output: 1.5 kW
• Rated Speed: ~2000 RPM
• Rated Torque: ~7.16 Nm
• Voltage Class: 200–230 VAC, 3-phase
• Rated Current: ~8 A
• Encoder: 18-bit absolute encoder
• Brake: Built-in electromagnetic brake
• Structure: Brushless, enclosed design
• Protection Rating: IP67
• Shaft Type: Straight shaft
• Mounting: Flange mount
• Operating Temperature: ~0°C to 40°C
• Weight: ~9–20 lbs (approx. 4–9 kg depending on config)
• Status: Discontinued / legacy model

Common Replacements:

• Mitsubishi HG-SR152B (modern iQ platform)
• Mitsubishi HF-SP152 (non-brake variant)
• Mitsubishi HC-SFS152