Product Description
12.SM.20X-62XX is an industrial servo motor from KEB Automation. Use of the motor in hazardous areas is prohibited. During installation operators must ensure an even supporting surface, solid foot or flange mounting and exact alignment when direct coupling is used. The motor shaft can be turned manually to determine presence of any abnormal slipping noises. Standard features on SM series motors include rotatable flange socket, vibration quality R, shaft end with feather key, IP65 protection and B5 type construction. A PTC resistor is also installed. Stall torque of the 12.SM.20X-62XX motor is 0.2 Nm and the current at stall torque is 0.93 Amps. Rated voltage of the motor is 230 Volts. Its rated torque is 0.18 Nm and the rated current is 0.9 Amps. The rated motor speed is 6000 RPM.
Power output rating of the 12.SM.20X-62XX motor is 110 Wats. The voltage constant is 18.4 Volts/1000 RPM. Resistance of the motor windings is 18.9 Ohms and the winding inductance is 4.5 millihenry. The peak motor torque is 0.8 Nm and the maximum motor current is 4.2 Amps. Inertia of the motor shaft is 0.08 kg cm2. Weight of the motor is approximately 0.8 kilograms. Size of the flange is 37 millimeters. There are four mounting holes on the flange for secure installation. Length of the servo motor is 99 millimeters. The required ambient temperature for motor operation is from –5 to 40 degrees Celsius. The site altitude should not exceed 1000 meters above mean sea level. Proper installation requires providing appropriate free space around the motor for unrestricted airflow. Only qualified technical personnel should install the motor, operate it and perform service and maintenance.
Wake Industrial Warranty
