R2AA08075FXKJHM6 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki R2AA08075FXKJHM6 is a middle inertia servo motor from the R SANMOTION Servo Motors series with a flange size of 80 millimeters and a 16 millimeter output shaft diameter. Its rated output is 750 watts with a rated speed of 3000 min-1, supported by a rated current of 4.6 Arms and a phase resistance of 0.4 Ohms. The motor is CE and UL certified and operates on a 200 volt supply.
Internal Product Review
The R2AA08075FXKJHM6 is a Sanyo Denki SANMOTION R servo motor with 750 W rated output and 3000 min-1 rated speed. Middle-inertia construction and 2.39 N·m rated torque support stable response and dependable axis control. A 6000 min-1 maximum rotation speed stands out as a strong performance advantage.
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Product Description:
The R2AA08075FXKJHM6 is a medium-inertia AC servo motor engineered by Sanyo Denki for the R SANMOTION Servo Motors series. With an 80 mm square flange and a 16 mm output shaft, the unit couples directly to compact gearboxes or load pulleys in positioning axes. By delivering controlled torque at constant and variable speeds, the motor supports closed-loop motion systems in pick-and-place equipment, feeders, and general automation lines. Its mechanical proportions allow it to fit compact machinery while providing enough shaft capacity for common couplings and transmission components.
At its continuous operating point, the motor accepts a rated phase current of 4.6 Arms and delivers a steady shaft torque of 2.39 N·m. This combination corresponds to a mechanical output of 750 W at a nominal speed of 3000 rpm. The phase resistance of 0.4 Ω limits copper losses and determines the voltage drop under load when the winding is supplied from a 200 V bus. A torque constant of 0.559 N·m/Arms indicates the proportional relationship between armature current and produced torque, allowing predictable control-loop tuning. The motor provides a continuous stall torque of 2.55 N·m for supporting static loads while energized. CE compliance and UL certification facilitate installation in European and North American machinery.
For transient motion, the motor withstands a peak current of 15.5 Arms, which produces a peak torque of 8.5 N·m. This reserve supports rapid acceleration up to a maximum rotational speed of 6000 rpm, twice the nominal rate, without loss of synchronism. Because no holding brake is installed, an external mechanical lock must provide clamping when the machine is powered off. The medium-inertia rotor helps the axis settle after high-speed moves by balancing acceleration response with resistance to load disturbances. Its voltage constant is 19.5 mV/rpm, which keeps back electromotive force within appropriate limits when the motor operates from the 200 V supply. The output shaft and flange dimensions also support direct alignment with compact drive components without requiring an oversized mounting arrangement.
