Product Description
MKD025B-144-GP0-KN is a servo motor. It belongs to the MKD synchronous motor product line from Bosch Rexroth. MKD motor applications include machine tools, packaging machines, automation and handling. Benefits of MKD motors include high reliability, high performance data, maintenance-free operation, high overload capability and user under wide range of operating conditions. MKD motors are permanent-magnet motors with electronic commutation. Special magnet materials permit the motors to be designed with low-inertia mass. Personnel handling MKD motors must read and understand the appropriate safety instructions and intended use. The motors must be installed, operated and maintained according to the regulations and environmental conditions specified in the product documentation. MKD025B-144-GP0-KN is a motor that supports resolver feedback. Feedback is a feature that allows precise motor speed and positon control in closed loop control systems.
The motor is deployed in combination with a motor controller. It has a shaft with keyway. The shaft is equipped with a shaft seal for improved ingress protection. A terminal box on the housing allows connection to the power cable. Speed rating of the MKD025B-144-GP0-KN motor is 5000 RPM and the maximum motor speed is 9000 RPM. The continuous torque at standstill is 0.9 Nm and the continuous current at standstill is 5.1 Amps. Bosch has designed the motor for convection cooling. It requires 0 to 45 degrees Celsius ambient temperature for optimal performance. The theoretical maximum torque is 4 Nm. Thermal time constant for the motor is 15 minutes. Mass of the motor is 2 kilograms. It has an IP65 rated housing for robust ingress protection. Insulation class of the motor is F. A black paint coat is applied to the motor housing.