Mitsubishi M80 Linear Servo Motor 200V LM-FP2D-12M-1WWO

LM-FP2D-12M-1WW0 (often typed as “1WWO”) is a Mitsubishi Electric LM-F series linear servo motor primary side (coil assembly) designed for high-precision CNC and industrial linear motion systems. It is the 1200 N thrust class model in the LM-FP2 lineup.

🔧 Key specifications (LM-FP2D-12M-1WW0)

📐 Mechanical details

Official Mitsubishi drawings specify:

• Motor width: 120 mm
• Overall length: ~530 mm
• Mounting: 6×2-M8 screws
• Integrated thermistor and power connectors
• 1000 mm cabtyre cable assemblies included

⚙️ What it is used for

This linear motor is commonly used in:

• CNC linear axes
• Semiconductor equipment
• High-speed automation systems
• Precision positioning machines
• Pick-and-place systems
• Direct-drive motion stages

Unlike rotary servo motors, this produces direct linear motion without:

• ball screws
• belts
• gearboxes

This gives:

• zero backlash
• high acceleration
• smoother positioning
• lower maintenance

⚠️ Important technical notes

• Requires matching LM-FS20 magnet track (secondary side).
• Very strong magnetic attraction force (9000 N) requires careful installation.
• IP00 means it must be mounted inside a protected machine enclosure.
• Liquid cooling doubles the continuous thrust capability from 600 N to 1200 N.
• Compatible with Mitsubishi MR-J4 / MR-J5 servo amplifiers.

🧠 Simple explanation

LM-FP2D-12M-1WW0 is the moving coil section of a Mitsubishi linear motor capable of producing up to 3600 N peak thrust for fast, high-precision straight-line motion in CNC and automation systems.