MITSUBISHI HA200NC-S AC Servo Motor 3.5kW

Buy online your MITSUBISHI HA200NC-S AC Servo Motor 3.5kW reference HA200NC-S from our e-store Cnc-shopping, specialist in CNC machine-tools spare parts.

This MITSUBISHI permanent magnet AC servo motor is used for closed-loop axis motion on CNC machine tools and industrial equipment. Designed for dependable feed-axis positioning, it operates at 2000 rpm nominal speed and delivers 3.5 kW, making it suitable as a replacement motor or stocked spare part in maintenance inventories. The unit is supplied without encoder and was originally paired with TAMAGAWA OSE or OAER feedback systems, available separately from Cnc-shopping.

Part of the HA series, this motor supports precise servo control in applications where smooth torque delivery and repeatable positioning are required. The non-ventilated design keeps the form factor simple for cabinet and machine-frame integration, while the straight cylindrical 35 mm shaft and a 114 mm centering pilot suit common machine-tool flange interfaces. Front-mounted power and feedback connectors simplify cabling and service access.

In typical CNC layouts, the HA200NC-S is matched to compatible MITSUBISHI servo amplifiers that read the TAMAGAWA feedback type selected by the user. Because this unit ships without a measuring system, selecting the correct OSE or OAER option to align with the installed drive parameters is essential. The motor is commonly found on feed axes driving ballscrews or gearboxes on milling, turning and grinding equipment where stable low-speed control and reliable mid-range torque are required.

For field replacement, the flange pilot, shaft geometry and front connector layout help enable a clean drop-in when swapping a failed unit. The model can also appear in documentation as HA200NCS or with typographical variants such as HA2OONC-S. Always verify mechanical and electrical details against the original nameplate before commissioning.

Reference: HA200NC-S

Manufacturer: MITSUBISHI

Product type: MITSUBISHI AC Servo Motor

Main function: Precision feed-axis drive for CNC positioning and motion control

Applications: CNC lathes, machining centers, grinders and automation stations using compatible MITSUBISHI servo systems

Key technical data: Permanent magnet AC servo, 3.5 kW at 2000 rpm, non-ventilated, straight 35 mm shaft, 114 mm centering pilot, supplied without brake and without encoder; originally paired with TAMAGAWA OSE/OAER feedback; front power and encoder connectors; made in Japan. Cross references sometimes noted as HA200NCS or HA2OONC-S.

On the production floor this unit is commonly sourced as a CNC replacement component to recover an axis after encoder faults, winding failures or mechanical damage. Maintenance teams keep the HA200NC-S as a stocked replacement unit for legacy machines where matching form and torque characteristics are critical. When planning preventive maintenance, verifying the feedback option and cable orientation in advance reduces changeover time and shortens machine downtime.

Each motor can be checked by skilled engineers on CNC simulators with servo drives to verify electrical integrity, phase balance and feedback interface continuity when equipped. Packaging is prepared for industrial transport with protective materials for connectors and shaft. Units are supplied with a functional warranty, and dispatch is arranged promptly depending on inventory and order timing, with worldwide shipping available.

This model can serve as an emergency spare part for older installations where the original is now an obsolete part. Cnc-shopping can assist with sourcing, and repair service or exchange service may be available depending on condition and stock. Keeping a compatible replacement unit on hand helps reduce unexpected downtime and extends the useful life of legacy CNC equipment.

Frequently asked questions about HA200NC-S:

Which feedback devices work with this motor?
It was originally paired with TAMAGAWA OSE or OAER measuring systems. The unit is delivered without encoder (You can put back your existing encoder during replacement or buy it separatly from the estore), so select the correct option to match the servo amplifier parameters on your machine.

Does this motor include a holding brake?
No, the HA200NC-S version is specified without a brake. If a brake is required, confirm the needed variant and mounting dimensions before ordering.

What are the key mechanical interfaces?
It features a straight 35 mm shaft and a front flange with a 114 mm centering pilot. Verify the bolt pattern and coupling fit against your original unit for a drop-in changeover.

How do I confirm drive compatibility?
Match the motor’s kW rating and base speed with the corresponding MITSUBISHI servo amplifier family used on the machine, then set parameters for the chosen TAMAGAWA feedback. Checking nameplate data against the drive catalog avoids commissioning issues.