MS2S05-B0BTN-IMHG1-NNDNN-NN by Bosch Rexroth Indramat

The Bosch Rexroth Indramat MS2S05-B0BTN-IMHG1-NNDNN-NN servo motor is part of the MS2S Synchronous Servomotors series and delivers precision performance for industrial automation. Boasting a torque constant of 0.89 Nm/A at 20 °C, a rated torque of 2.42 Nm, and a rated speed of 5390 rpm, this compact unit is designed to drive demanding motion control tasks. Its primary function is to provide accurate and repeatable positioning in applications such as robotics, material handling, and machine tooling where high dynamic response and torque density are essential.

In-depth technical specifications underline its advanced capabilities. The motor achieves a standstill torque of 3.75 Nm (60 K), supported by a low rotor inertia of 0.000173 kg·m² for rapid acceleration and deceleration. Thermal management is handled by self-cooling, with a winding thermal time constant of 34 sec and a motor thermal time constant of 12.7 min. A quick-lock SpeedTec connector ensures secure electrical mating, while deep-groove ball bearings provide reliable support. The motor's leakage capacitance of 1.21 nF minimizes electromagnetic interference, and its standard varnish coating (RAL 9005 black) protects against environmental factors.

Additional features emphasize compatibility and durability. The integrated ctrlX SENSE magnetic 18-bit multiturn encoder offers absolute indirect position feedback over 65,536 rotations with a maximum system accuracy of ±360 arcsec, transmitted digitally for seamless integration with ctrlX controllers. Concentricity tolerance of 0.04 mm and a centering hole conforming to DIN 332 Part 2 facilitate precise mounting. A holding brake with 7.20 Nm torque provides secure load retention. Rated for continuous operation up to 6000 RPM and a current of 3.19 A (100 K), this motor combines efficiency, robustness, and ease of installation—delivering reliable performance and enhanced throughput in modern industrial environments.