MS2E03-D0BYN-CMSG0-NNNNN-NN

The Bosch Rexroth Indramat MS2E03-D0BYN-CMSG0-NNNNN-NN servo motor is a precision drive unit in the MS2E Synchronous Servomotors series engineered for demanding industrial motion control applications. Manufactured by Bosch Rexroth Indramat, this compact unit features a self-cooling design that eliminates the need for auxiliary fans while maintaining optimal thermal stability. The motor’s IP65 protection rating and 63 mm bolt circle enable reliable operation in harsh environments with dust and water ingress. A 58 mm flange size and low overall mass support easy integration into space-constrained assemblies. Low rotor inertia enhances dynamic response, making the device ideal for high-speed, high-precision cycles.

The technical specification set for the MS2E03-D0BYN-CMSG0-NNNNN-NN is comprehensive and engineered for robust performance. The Cooling Principle: Self-cooling system leverages an internal heat sink structure to sustain continuous operation. It utilizes a Standard (Deep-groove ball bearing) configuration for durable load handling under cyclical stress. Motion feedback is provided by a Multiturn encoder with Functional Encoder Resolution (Singleturn): 20 bit, ensuring accurate positioning over long travel. A single, rotatable M23 electrical connection cable simplifies installation and serviceability. Mechanical mounting conforms to B5 / IM3001 standards with Flange Exactness: Standard and Centering Collar Diameter: 40 mm for repeatable alignment. The motor’s Frame Length Code: D and Shaft Type: Smooth, with shaft sealing ring complete the core specification suite.

Operationally, the MS2E03-D0BYN-CMSG0-NNNNN-NN delivers a Maximum Torque: 7.4 Nm for peak acceleration demands, while providing Continuous Torque (int. Cooling) 60k: 1.15 Nm and Continuous Torque (int./ext. Cooling) 100k: 1.15 Nm under rated conditions. The Rotor Inertia Class: Low inertia design supports rapid speed transitions up to 9000 rpm, minimizing cycle time. A smooth Shaft Diameter: 11 mm and Shaft Length: 23 mm facilitate secure coupling to gearboxes, couplings, or direct-drive elements. At a weight of 3.1 kg, the device offers a high power-density ratio that reduces the load on supporting structures and simplifies gantry or rotary axis integration.

System integration and application suitability are inherent strengths of the MS2E03-D0BYN-CMSG0-NNNNN-NN. Compatibility with standard industrial drive controllers ensures seamless commissioning in automated production lines. The absence of a holding brake (Holding Brake: Without holding brake) reduces mechanical complexity, making it ideal for continuous motion systems. Target applications include robot joints, pick-and-place machines, precision conveyors, and packaging equipment where compactness, repeatability, and environmental resistance are critical.