Product Description

Rexroth manfuactures the MAC motor series. Designed for full compatibility with Indramat’s powerful drive series, such as the TDM, DSC, and KDS, the MAC motors serve a flexible range of applications. While most MAC motors commonly excel in machine tool applications, they can also function well for other applications such as, but not limited to, printing, packaging, and handling equipment. The MAC motors offer a high degree of reliability, with little to no maintenance required. Derived from the MAC093 motor family line, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 is a common choice for compact industrial applications. 

With a nominal speed of 2000 rev/min, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 works well as a main driver for medium-speed applications requiring relatively low torque. During the locked-rotor test, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 achieves a torque of 9.2 Nm and a current of 11 A. Based on these stall parameters, the torque constant may be approximated. The torque constant relates to how much the output torque changes as the input torque varies. Efficient motors only require a small amount of input current to increase the corresponding torque output. As stated in Rexroth’s documentation, the torque constant for this motor model is 0.875 Nm/A. Like other MAC motors, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 employs standard Tacho feedback with an encoder and natural convection for motor cooling. 

Focusing on its dimensions, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 has a compact construction. Weighing only about 13 kilograms and measuring 275 millimeters, the MAC093A-0-WS-4-C/110-B-0/WA612XX/S005 is fit for applications where space is a major issue. Based on the dimension drawings for MAC093 motors, the centering diameter for this motor is only 110 millimeters. Finally, its output shaft incorporates a keyway that conforms to the standards of DIN 6885.