MS2N05-B0BNN-CSSK0-NNNNN-Z1

The Bosch Rexroth Indramat MS2N05-B0BNN-CSSK0-NNNNN-Z1 servo motor from the MS2N Synchronous Servo Motors series delivers a high-precision solution for industrial automation applications. With a rated torque of 2.1 Nm and rated power of 0.5 kW, this compact drive unit achieves rapid acceleration profiles aided by its low rotor inertia design. The motor’s robust IP65 protection class safeguards internal components against dust and water ingress, while the natural convection cooling (code N) eliminates the need for external fans. An integrated PT1000 temperature sensor monitors winding temperatures in real time, ensuring safe continuous operation. This combination of performance and protection makes the MS2N05-B0BNN-CSSK0-NNNNN-Z1 ideal for high-duty cycle applications requiring reliability and precision.

Detailed technical specifications underscore the motor’s versatility. The frame length B configuration reduces overall inertia without compromising torque output. A BN winding type supports a rated speed of 3000 revolutions per minute, and the internal cooling code N provides self-sufficient thermal management. Precise feedback is afforded by the Advanced 20-bit ACUROlink SIL3 encoder in a Singleturn encoder design, while a single M23 cable electrical connection simplifies installation. The drive flange meets B5/IM3001 mounting standards, and the standard varnish coating (RAL 9005 black) enhances mechanical resilience. Standard bearings and flange exactness ensure compatibility with existing system architectures.

Operational features are optimized for dynamic motion control. The low rotor inertia allows for swift acceleration and deceleration, reducing cycle times in pick-and-place or indexing tasks. The integrated PT1000 temperature sensor provides real-time thermal data to the drive controller, enabling adaptive power modulation under varying loads. A keyway shaft with half-key balancing and sealing ring ensures mechanical stability and seal integrity during high-speed rotation. Natural convection cooling maintains winding temperatures within safe limits without wear-prone parts, supporting maintenance-free operation in dusty or high-humidity environments.

System integration is streamlined through compliance with industry standards. The MS2N05-B0BNN-CSSK0-NNNNN-Z1 mounts directly to B5/IM3001 flanges and integrates seamlessly with Bosch Rexroth servo amplifiers via the ACUROlink interface. The single-cable M23 connection reduces wiring complexity in compact machine designs. Applications include precision CNC machining, robotics, packaging lines, and automated assembly systems where consistent torque, rapid response, and robust environmental protection are essential.