MS2N05-B0BNN-HMSG0-NNNNN-NN

The Bosch Rexroth Indramat MS2N05-B0BNN-HMSG0-NNNNN-NN synchronous servo motor is part of the MS2N Synchronous Servo Motors series, designed to meet stringent industrial automation requirements. This compact device delivers 0.46 kW rated power and a rated torque of 2.1 Nm, offering consistent performance in high-precision applications. It achieves a rated speed of 3000 rpm while maintaining robust operation under varying loads. Self-cooled by design, the unit supports continuous operation without auxiliary cooling, and its rotatable connectors facilitate flexible installation in complex electric cabinets. With an IP65 protection class, it resists dust ingress and water jets, ensuring dependable service in harsh factory environments.

Technical specifications of the MS2N05-B0BNN-HMSG0-NNNNN-NN motor include a 55 mm flange size for compact mounting and a smooth shaft sealed against contaminants. The electromagnetic winding exhibits a resistance of 1.76 Ω at 20°C and an inductance of 11.18 mH to optimize current response. Precision feedback is provided by a Multi-Turn Absolute Encoder (Hiperface) interface, yielding high resolution and repeatable positioning. The rotor’s moment of inertia of 0.00040 kg·m² supports rapid acceleration and deceleration, contributing to dynamic control. The unit’s acoustic emissions remain below 75 dB(A) ±3 dB, making it suitable for noise-sensitive settings.

Operational features emphasize the motor’s ability to sustain reliable torque and speed under varying environmental constraints. It operates within an ambient temperature range of 0°C to 40°C, with derating permitted up to 60°C for short periods. The self-cooled system eliminates the need for external fans or liquid cooling, reducing maintenance requirements and streamlining panel design. Rotatable connectors allow for optimal cable routing and minimize stress on wiring harnesses during equipment assembly. Absence of a holding brake simplifies the mechanical design in applications where external brakes or clamping devices are preferred.

Integration of the MS2N05-B0BNN-HMSG0-NNNNN-NN motor within automation systems is straightforward, leveraging standard drive interfaces and control protocols. Its compatibility with industrial servo drives and advanced motion controllers enables precise synchronization in multi-axis installations. The combination of low inertia, IP65 sealing, and high feedback resolution makes it ideal for robotics, pick-and-place machines, packaging lines, and CNC tooling systems. Engineers seeking a reliable, compact, and high-performance servo solution will find this motor well-suited for demanding industrial automation tasks.