Product Description

The Bosch MAC112D-1-FD-3-C/130-A-1/S005 is a servo motor. It is one of the components of a MAC servo drive. Other components of MAC servo drives include a servo controller and a programming module. MAC servo drives are especially designed for high-accuracy servo applications in numerically controlled (NC) machine tools for metal machining and wood working, transfer lines, automation systems, as well as in production machines in the automotive industry. MAC servo motors are permanently-excited synchronous motor that is made up of the following main sub-assemblies: a three-phase stator, a permanently-excited rotor, an optional electrically-released brake and optional separate axial fan for surface ventilation. The model of the MAC112D-1-FD-3-C/130-A-1/S005 motor is 112 and the motor length code is D. Rated speed of the servo motor is 2000 RPM. The main shaft includes a keyway per DIN 6995-1.

For speed evaluation per tacho-generator and rotor position recognition, the motors are equipped with a tachofeedback especially developed for this series. The MAC112D-1-FD-3-C/130-A-1/S005 is a surface cooled motor. The cooling fan blows axially and requires 220 Volts AC input. Centering diameter of the motor is 130 millimeters. The main power plug is on side A of the housing. The motor is equipped with a standard blocking brake rated for 45 Nm. The brake is a safety device designed to prevent injuries and damage caused by unintentional motor shaft rotation. Continuous torque rating of the MAC112D-1-FD-3-C/130-A-1/S005 is 57 Nm. The continuous current rating is 83 Amps. The thermal time constant for the MAC112D-1-FD-3-C/130-A-1/S005 is 90 minutes. Mass of the servo motor is approximately 59 kilograms. The ambient temperature for motor operation is 0 to 45 degrees Celsius. The ambient temperature for motor storage is -20 to 80 degrees Celsius.