G3.2A DK71G4 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB G3.2A DK71G4 is part of the SM Synchronous Servo Motors series and features a foot mounted design with an integrated brake. This motor has a rated power of 0.37 kW, delivers an output torque of 20 Nm, and operates at a rated motor speed of 1380 rpm. It has a gear ratio of 69.09, supports axial loads up to 7180 N, and carries an IP54 protection class rating.
Internal Product Review
The G3.2A DK71G4 is a KEB SM synchronous servo motor with foot-mounted construction and an integrated brake. A 69.09 gear ratio and 20 Nm output torque give the assembly strong low-speed performance for controlled motion duties. IP54 protection supports dependable service in industrial environments.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The G3.2A DK71G4 combines a KEB SM Synchronous Servo Motors series actuator with an integral gear stage. KEB supplies this foot-mounted assembly with a factory-installed holding brake so that loads remain clamped when power is removed. By pairing the servo motor with precision gearing, the product converts high-speed electrical rotation into controlled mechanical motion for packaging lines, material-handling gantries, and other positioning tasks that demand repeatable accuracy in industrial automation.
The geared output is rated for 0.37 kW of continuous mechanical power, which represents the thermal limit at which the winding temperature stays within the insulation class under a steady load. At the shaft, the reducer multiplies motor torque to a continuous level of 20 N·m, providing sufficient torque for moderate-duty indexers without requiring an oversized drive. A reduction ratio of 69.09 lowers the motor speed to match process requirements while maintaining responsive servo operation. To sustain this output, the stator draws only 1.09 A, which simplifies drive sizing and minimizes conductor losses. Internally, the rotor reaches a synchronous speed of 1380 rpm, balancing magnetic performance with bearing life. Electrical conversion efficiency is supported by a power factor of 0.71, indicating that a substantial portion of the input current contributes to active power rather than reactive flux.
The housing carries an IP54 ingress protection rating, limiting dust entry and protecting internal components against splashing water. After reduction, the output shaft turns at 177 rpm, making it suitable for typical conveyor pulleys without additional belt stages. The assembly weighs 20 kg, allowing installation on supported machine frames while providing enough mass to help damp vibration. Its axial and radial load capacities are 7,180 N and 5,500 N, respectively, permitting the direct coupling of suitable sprockets or wheels. Flange quality R under DIN 42955 supports concentric mounting and low-runout motion.
