Product Description

The MAC112C-0-ED-3-F/130-B-0 product belongs to MAC family, a group of advanced AC servo motors introduced by Bosch Rexroth. The company is a pioneer in designing and developing sustainable and reliable motion control products.

The MAC112C AC servo motor is engineered to exchange heat through stator housing eliminating the need of additional cooling fan. The servo motor is intended to be used in ambient temperature range of 0 to +45 degree Celsius. It may be employed at elevation up to 1000 meters above sea level. Bosch has provided a lifetime lubricated bearing that can run seamlessly for long hours without the need of maintenance or lubrication. It is capable of holding output shaft standstill by generating at torque of 24 Nm. At this state, the motor requires an input of 57 A current. Users can expect rotor moment of inertia equals to 170x10-4 kgm2. At 20 degree Celsius temperature, it promises 0.470 Nm/A torque constant and 0.060 Ohm winding resistance. The MAC112C motor is engineered for 1 mH winding inductance. The maximum peak of pulse current is tested at 312 A. This variant is designed for 100 minutes thermal time constant.

The MAC112C-0-ED-3-F/130-B-0 motor has 48 kg mass and needs careful handling when mounting it on a plain surface. The motor should be lifted as specified in the user guide that comes along the package. The housing of the device falls in class F insulation and IP65 degree of protection. This rating makes it protected against extrinsic objects such as dust or dirt. The body is covered in a prime black coat that protects from weathering effects. If needed to store the motor, maintain the container at temperature above -20 and below +80 degree Celsius.