The MS2N03-B0BYN-BSDK0-NNNNN-NN from Bosch Rexroth Indramat in the MS2N Synchronous Servo Motors series delivers precision motion control with a nominal speed of 6470 RPM and a max electrical speed of 9000 RPM. This low-inertia design features a rotor moment of inertia of 0.000023 kgm2 for rapid acceleration and deceleration, while the voltage constant of 36.9V/1000RPM ensures predictable torque output. Rated for continuous operation at 1.08 A and equipped with a standstill current of 1.61 A, the motor produces a standstill torque of 0.9 Nm under full load. Housed in a rugged IP65 enclosure, it resists dust and water ingress for reliable performance in demanding environments.
Built for seamless integration, the MS2N03 utilizes a single-turn, absolute encoder with 129 signal periods, Hiperface SIL2 communication, and an M17 double-plug electrical connection with a turnable interface. The absence of a holding brake is offset by a keyed shaft with shaft seal and IM B5 flange for straightforward mounting. With a winding resistance of 14.3 Ohm and wind inductance of 20.22 mH, the motor offers predictable current draw and minimizes thermal buildup. Self-cooling through conduction eliminates fans and simplifies maintenance while maintaining optimal thermal stability.
Optimized for high-performance automation, the MS2N03-B0BYN-BSDK0-NNNNN-NN excels in machine tooling, packaging, and robotics where rapid response and high precision are paramount. Its compact frame and low mass inertia streamline system dynamics and reduce energy consumption during frequent starts and stops. Combined with Bosch Rexroth Indramat drive controllers, it delivers a turnkey solution for advanced motion applications.
Max Electrical Speed
9000 RPM
Nominal Speed
6470 RPM
Protection Rating
IP 65
Rated Current
1.08 A
Rotor Moment of Inertia
0.000023 kgm2
Standstill Current
1.61 A
Standstill Torque
0.9 Nm
Voltage Constant
36.9V/1000RPM
Wind Inductance
20.22 mH
Winding Resistance
14.3 Ohm