The Bosch Rexroth Indramat MSK071C-0300-NN-M2-UP1-RNNN is part of the MSK IndraDyn S Synchronous Motors and represents a high-performance Product Type IndraDyn S Synchronous Servomotor built for demanding motion control applications. It features a compact Motor Size 071 frame and a Motor Length C housing, optimized for minimal footprint. The drive interfaces seamlessly with standard three-phase inverters and supports a Rated Speed Code 0300 for precise speed regulation up to 300 rpm. Engineered with Design Increased concentricity, this servomotor guarantees superior rotor balance and minimized vibration.
Cooling and feedback integration are tailored for reliability: the MSK071C uses Cooling Natural convection for silent operation and requires no additional fans. Position detection is managed by an Encoder Technology Optical system with a Encoder Turn Type Multiturn Absolute design, ensuring position retention through power cycles. The feedback loop communicates via a high-precision Encoder Interface EnDat2.1 with Encoder Resolution 2048 signal periods and a Rotatable, 240° Encoder Connector for flexible routing. Mechanical security is provided by a robust Shaft Type Shaft with keyway and an integrated Holding Brake, electrically-released system that delivers Holding Brake Torque 23 Nm for safe standstill locking.
The MSK071C-0300-NN-M2-UP1-RNNN offers dynamic current and torque capabilities tuned for high performance: it provides Continuous Current at Standstill 100 K 8.5 A and maintains Continuous Torque at Standstill 100 K 14.0 Nm for static holding tasks. Under peak conditions, it can handle a Maximum Current 32.9 A and deliver up to Maximum Torque 44.0 Nm, making it suitable for rapid acceleration profiles. The rotor and stator windings exhibit a Winding Inductivity 10,900 mH, contributing to smooth current transitions and precise torque control in advanced automation systems.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
C
Motor Size
071
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
23 Nm
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0300
Continuous Current at Standstill 100 K
8.5 A
Continuous Torque at Standstill 100 K
14.0 Nm
Maximum Current
32.9 A
Maximum Torque
44.0 Nm
Winding Inductivity
10,900 mH