MAC112D-0-HD-4-C/130-B-1/WA611XX/S021

The Bosch Rexroth Indramat MAC112D-0-HD-4-C/130-B-1/WA611XX/S021 from the MAC AC Servo Motors series is a MAC Permanent Magnet Motor built for high-performance automation applications. This motor features a Power Connection on Side B, an integrated D encoder, and a Standard Blocking Brake for secure holding when stationary. Its rotor benefits from lifetime-lubricated bearings and a brushless design, delivering both low maintenance and high reliability. The compact unit is classified as an AC Servo Motor with a Motor Size of 112 and a Motor Length of D, making it ideal for retrofit and new installations alike.

Offering robust protection and thermal management, the motor's sealed housing achieves an Ingress Protection rating of IP65 to resist dust and multidirectional water jets. Natural convection cooling ensures consistent heat dissipation without additional fans or filters. Inside, the rotor's moment of inertia of 230 x 10^-4 kgm^2 complements its centering diameter of 130 mm, enabling precise control and repeatable positioning. Electronic commutation supports rapid start-stop cycles at a Nominal Speed of 1,500 rpm, while the Standard Blocking Brake secures the load under power-off conditions.

Engineered for dynamic operations, the MAC112D-0-HD-4-C/130-B-1/WA611XX/S021 excels in applications requiring frequent reversals and high torque density. Its combination of low inertia, brushless construction, and IP65-rated protection makes it suitable for textile machinery, robotics, and packaging lines exposed to coolant or oil mist. Natural-convection cooling and lifetime-lubricated bearings minimize downtime and maintenance costs, delivering reliable performance in demanding industrial environments.