R2AA08075FX02NM Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki R2AA08075FX02NM is part of the R SANMOTION Servo Motors series and features an 80mm flange size with a protection rating of IP67. This middle inertia motor has a rated output of 750 watts, rated torque of 2.39 newton meters, and operates at a supply voltage of 200 volts. It reaches a rated speed of 3000 min-1 and a maximum speed of 6000 min-1.
Internal Product Review
The R2AA08075FX02NM is a Sanyo Denki SANMOTION R servo motor with 750 W rated output and 3000 min-1 rated speed. IP67 protection and continuous duty support dependable operation in demanding motion systems. Peak torque of 8.5 N·m gives the middle-inertia design strong suitability for precise, high-response axis control.
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Product Description:
The R2AA08075FX02NM servo motor is produced by Sanyo Denki as part of the R SANMOTION Servo Motors series. It functions as an electromechanical actuator that converts controlled drive current into precise angular motion for packaging lines, assembly robots, and other automated stations. Classified as a medium-inertia unit, it can accommodate moderate load inertia while providing the rapid speed changes needed for short operating cycles. Its combination of controlled torque and responsive acceleration makes it suitable for positioning, indexing, and speed-regulated applications.
Rated operation requires a 200 V three-phase supply and a phase current of 4.6 A RMS. Under these conditions, the shaft maintains a synchronous speed of 3,000 rpm and delivers 2.39 N·m of continuous torque, producing 750 W of mechanical output with a power rate of 31 kW/s. The square mounting interface measures 80 mm across, allowing the motor to connect to compatible planetary gearheads and machine mounting surfaces. The housing has an IP67 protection rating, preventing dust and water from reaching internal motor components under the applicable conditions. A phase resistance of 0.4 Ω and a torque constant of 0.559 N·m/A RMS support predictable current regulation and controlled heat generation during continuous operation. The motor is supplied without a holding brake, so an external locking mechanism or drive-applied torque is required when a stationary load must remain secured.
During transient motion, the servo can deliver up to 8.5 N·m of peak torque while drawing a momentary current of 15.5 A RMS. Acceleration can continue until the rotor reaches a maximum speed of 6,000 rpm, providing additional velocity for rapid return strokes and high-speed positioning moves. The rotor inertia is 1.82 × 10⁻⁴ kg·m², which supports quick acceleration and position settling without excessive drive gain. A stall torque of 2.55 N·m indicates the static torque available when shaft rotation is stopped, while the continuous-duty rating permits extended energized operation when suitable cooling is maintained. CE and UL approvals support installation in machinery intended for different regional markets, and compatibility with the SanMOTION R drive platform allows coordinated current, speed, and position control.
