MHD115B-058-PG1-RA

MHD115B-058-PG1-RA from Bosch Rexroth Indramat, part of the MHD Synchronous Motors series, is a high-precision permanent-magnet servo motor designed for advanced automation platforms. This MHD115B-058-PG1-RA model features a robust multiturn encoder and a With holding brake option for secure axis clamping during power loss. Built on a Product Type: Servo Motor platform, it delivers consistent performance in demanding machine tool and packaging applications. Rexroth’s legacy of cutting-edge technology ensures seamless digital integration with its drive controllers and IoT-ready control systems.

Engineered for compact installation, this motor offers a Flange size: 192 mm and Centering diameter: 180 mm on a Motor Size: 115 frame, with a short Motor Length: B profile. The Shaft Design: Plain shaft with Shaft Seal: Yes protects internal bearings, while Housing Cooling Type: Natural convection removes heat without auxiliary fans. Precision positioning is achieved via Encoder Type: Digital servo feedback w/ integrated encoder and Type of Position Detection: Absolute (>4096 revolutions) feedback. The stator windings use a Winding Code: 058 for optimized thermal performance, and the integrated Holding Brake Torque: 70.0 Nm supports a Continuous Torque at Standstill: 50.0 Nm rating.

Reliability is ensured by a brushless design with grease-lubricated bearings for maintenance-free operation and an IP65 protection rating guarding against dust and water jets. Clever routing directs the Power Connection Direction: to the right through a standardized Power Connection Type: Power Connector, simplifying wiring and service. Ideal for high-duty-cycle environments, the MHD115B-058-PG1-RA marries rugged durability with precision control for CNC machines, printing presses, and food-processing lines.