Product Description

Bosch Rexroth is a global automation brand concerned with the delivery of top-notch drive and motion control products. One of these is the MAC servo motor with electronic commutation. It is designed for applications like robotics, textile machines, and packaging machinery.

The MAC090C-0-KD-4-C/130-A-0/WI534LX/S003 is a servo motor in the MAC series manufactured by Bosch Rexroth. It is equipped with bearings that are pre-lubricated for a lifetime of use, lasting for an estimated 30,000 operating hours. These bearings have minimal maintenance requirements and prevent bearing-related failures. With these bearings, the motor also displays high operational reliability with the elimination of downtime associated with lubrication. It features tacho feedback and a mounted incremental encoder, a precise motor feedback system that detects the rotor velocity and position. Its tacho type is standard, and the incremental encoder allows varying supply voltages. This MAC model can reach a nominal speed of 2,000 revolutions per minute.

Thermo switches located in the windings of the MAC090C-0-KD-4-C/130-A-0/WI534LX/S003 constitute one of its protective features. They play an important role in preventing damage due to thermal overload. They also improve the safety of the system by reducing the risk of fire or other hazards that may result from overheating. The design of the bearing assembly accommodates the application of high radial loads and the direct mounting of pinions and belt pulleys onto the shaft. A black prime varnish covers the housing of the MAC motor to protect it against weathering, yellowing, and chalky build. The varnish is also resistant to diluted acids and lyes. Operating the motor should be done at a maximum ambient temperature of 45°C.