MSK101D-0300-NN-M2-AP0-RNNN

The MSK101D-0300-NN-M2-AP0-RNNN from Bosch Rexroth Indramat represents a high-performance solution within the MSK IndraDyn S Synchronous Motors series and is classified as an IndraDyn S Synchronous Servomotor. Featuring a compact Motor Size of 101 and a housing Motor Length of D (420 mm), it offers a balanced footprint for industrial installations. The motor employs a Winding Code 0300 that is optimized for continuous operation at elevated temperatures and delivers a rated Continuous Torque at Standstill 100 K of 57.0 Nm, ensuring reliable performance under heavy loads. Its Design prioritizes increased concentricity and minimal run out, complying with DIN 42955 standards. Optional equipment such as an integral brake is available, although this unit is supplied Without holding brake.

With its robust electrical parameters, the MSK101D-0300-NN-M2-AP0-RNNN achieves a Continuous Current at Standstill 100 K of 34.9 A and can withstand a Maximum Current of 137.7 A to reach a peak Maximum Torque of 160.0 Nm. The motor’s Winding Inductivity of 3,200 mH supports smooth current transitions and minimizes torque ripple during dynamic operation. A precision Shaft Type with keyway and sealing ring ensures secure coupling and limits contamination ingress. The absence of an integrated brake reduces overall inertia and simplifies maintenance, while the brushless synchronous topology guarantees long service life. Coupled with advanced materials and Class F insulation, the motor withstands continuous surface temperatures above 60 °C.

Operationally, this servomotor excels in demanding production environments thanks to its sealed, dust-tight housing and versatile Cooling options—either natural convection or enhanced surface cooling—to boost torque output when required. The Power Connector located on side A streamlines cable routing in crowded control cabinets. A high-precision, Optical Encoder Technology system provides multiturn absolute feedback, safeguarding position integrity across power cycles. Engineers benefit from an integrated Encoder Interface compatible with EnDat 2.1 and an Encoder Resolution of 2048 signal periods for sub-micrometer motion control. The motor’s balanced construction and reinforced bearings support high radial and axial loads with minimal vibration.

Designed for seamless integration into automated systems, the MSK101D-0300-NN-M2-AP0-RNNN communicates directly with Bosch Rexroth Indramat drive controllers, enabling fast commissioning and diagnostic capabilities. The versatile encoder Turn Type multiturn absolute feedback simplifies synchronization in multi-axis applications. This motor is ideally suited for robotics, metal forming machines, printing machinery, and food processing equipment where stiffness, repeatability, and precision are paramount. Its combination of high torque density, robust mechanical design, and advanced feedback circuitry makes it a preferred choice for modern industrial automation projects.