MS2N03-B0BYN-HMDH0-NNNNN-NN

The Bosch Rexroth Indramat MS2N03-B0BYN-HMDH0-NNNNN-NN from the MS2N Synchronous Servo Motors series is a 3 pole permanent magnet synchronous motor optimized for rapid response applications. Rated for a Maximum Speed of 9000 rotations per minute, it delivers a Standstill Torque of 0.73 Nm while drawing just 1.31 Amperes at standstill. This compact design features a Flange Size of 58 mm and a Centering Diameter of 40 mm to simplify mounting in high-density assemblies. With a Shaft Length of 20 mm and a Length of Size B, the motor balances torque density and installation flexibility.

Mechanical robustness is matched by thermal resilience: the motor generates up to Maximum Torque (Cold) of 3.75 Nm at 20 °C and maintains Maximum Torque (Hot) of 3.46 Nm in elevated thermal environments. Natural convection cooling via the IC410 self-cooling method ensures reliable operation in ambient temperatures from 0 to 40 °C without the need for external fans. The low rotor inertia and optimized winding allow precise speed regulation and rapid acceleration, essential for dynamic motion control.

Position feedback is provided by an integrated multiturn encoder offering 4096 absolute increments for fine resolution. The encoder communicates through the Advance 20 bit ACURO Link digital interface, transmitting real-time shaft position and internal temperature data to the controller. This high-resolution feedback loop, combined with the motor’s technical specifications, makes the MS2N03-B0BYN-HMDH0-NNNNN-NN ideal for precision automation tasks requiring rigorous performance and reliability.