Fanuc A06B-0590-B074 AC Servo Motor 5 kW 1200 RPM Model 30S
Fanuc A06B-0590-B074 AC Servo Motor 5 kW 1200 RPM Model 30S
Share
Couldn't load pickup availability
Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.
Shipping Estimate
- U.S. shipping, securely packaged. Ships in 1-2 Days
- Questions? Real support team available before purchase
- Secure checkout with trusted payment methods
The Fanuc Model 30S AC servo motor, type A06B-0590-B074, is a three phase permanent magnet servo motor built by Fanuc Ltd in Japan and used in CNC machine tools and industrial automation systems. The nameplate identifies the unit as an AC Servo Motor, Model 30S, with a stall torque rating of 37 Nm, a rated voltage of 156V, three phase input, and a rated speed of 1200 RPM. The motor carries Fanuc's red end cap design typical of the S series and is constructed with a permanent magnet rotor and Class F insulation. The output shaft is a straight, splined configuration suitable for direct coupling to ball screws, gearboxes, or belt drives in machine tool feed axes. The motor features two connector ports on the housing for power and feedback wiring, consistent with separately cabled pulse coder feedback used across the Fanuc S series platform. The cast aluminum frame includes four through bolt mounting points at the flange end for standard face mounting. Manufactured by Fanuc Ltd in Japan with a date code in the 1992 production range. Compatible with Fanuc servo amplifier modules from the A06B-6058, A06B-6066, and A06B-6079 families when matched to the correct feedback and current rating. Part number A06B-0590-B074 is commonly referenced for replacement and spare applications in legacy Fanuc CNC systems. The final digit of the type suffix is partially obscured on the rating plate and should be verified against the unit's serial tag prior to installation.
Stock # 0326-096

Frequently Asked Questions
Shipping & Handling
Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.
Returns & Condition
All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.
Payment Options
We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.