MSK061C-0300-NN-M1-UG0-NSNN

The MSK061C-0300-NN-M1-UG0-NSNN from Bosch Rexroth Indramat is a high-performance driveline component within the MSK IndraDyn S Synchronous Motors series. This servomotor features a robust Motor Size 061 and a compact Motor Length C profile, optimized for space-constrained installations. Rated for continuous operation at a standstill torque of 9.0 Nm with a corresponding continuous current of 4.8 A, it delivers reliable performance under 100 K overtemperature conditions. The unit’s maximum torque output of 12.0 Nm and peak current capability of 19.4 A ensure headroom for transient loads. Designed for natural convection cooling, it maintains thermal stability in demanding environments.

Technical specifications underscore the motor’s precision and efficiency. The integrated Hiperface Encoder Interface with optical Encoder Technology provides a multiturn absolute resolution of 128 signal periods, while the rotatable 240° Encoder Connector simplifies cabling in complex assemblies. The winding offers an inductivity of 21,400 mH, matched to a winding resistance that maintains performance at 20 °C. With a torque constant of 2.04 Nm/A and a voltage constant of 125.7 V/1000 rpm, the MSK061C ensures responsive torque control. Its thermal time constant of 18 minutes supports brief overloads without compromising reliability.

Operational versatility is built into every aspect of the design. The Plain shaft with integrated sealing ring guarantees smooth power transmission and protection against contaminants. This standard-design motor, without a holding brake, is tailored for applications where electromagnetic retention is not required. The natural convection cooling method reduces maintenance complexity by eliminating auxiliary fans, while the robust mechanical housing upholds the specified Design Standard and Explosion Protection rating. Easy integration is facilitated by standardized connector interfaces and clear installation guidelines for trained personnel.

Integration into advanced drive systems is seamless thanks to the unit’s product type classification as an IndraDyn S Synchronous Servomotor. Compatibility with IndraDrive controllers allows for automated configuration via electronic nameplate data. Typical applications include robotics, packaging machinery, and CNC handling where compact footprint and high dynamic response are crucial. The motor’s adaptive performance profile makes it a versatile choice for diverse industrial automation scenarios.