Product Description:

The MHD112C-024-NP0-AN is a servo motor built by Bosch Rexroth Indramat for the MHD Synchronous Motors series. It serves as a torque source in automated transfer lines, pick-and-place axes, and coordinated drive trains where real-time motion commands must be followed accurately. Its synchronous design supports smooth torque delivery and repeatable axis response when it is matched with a compatible drive controller. It is also suited to applications that require steady performance during repeated start and stop cycles.

This motor delivers a continuous standstill torque of 38.0 Nm, allowing stable force output during prolonged hold or low-speed operation. Internal passages support liquid cooling, so thermal rise is minimized even at elevated current densities. Ingress protection is rated at IP65, sealing the housing against dust and water jets encountered on the factory floor. Rotor position is reported through digital servo feedback (HSF), which uses a relative measuring system and an optical sensing method. This arrangement supports a system accuracy of ± 0.5 angular minutes. The motor does not include a holding brake, so static holding must be provided by motor torque or an external device when required. Class F insulation tolerates higher winding temperatures, and power is connected through an output connector on side A of the endbell.

The mounting interface uses a flange diameter of 192 mm and a centering pilot of 130 mm. These surfaces help align the keyed shaft with attached drive elements, and a shaft seal helps prevent lubricant leakage. The keyed output supports connection to couplings or transmission components in enclosed machine assemblies. The motor is suitable for storage between -20 to +80 °C and for continuous duty in ambient air from 0 to 40 °C. Operation is permitted up to 1000 m above mean sea level, and the housing jacket requires a connected liquid circuit during use.