The Bosch Rexroth Indramat MSK071E-0300-NN-M3-UG0-NNNN from the MSK IndraDyn S Synchronous Motors series is a Product Type IndraDyn S Synchronous Servomotor built on a Motor Size 071 frame and a compact Motor Length E housing. Featuring a Design Standard and a Shaft Type Plain shaft, this servomotor relies on Cooling Natural convection to maintain optimal thermal stability under continuous operation. A high-inductivity stator with Winding Inductivity 5,900 mH smooths current ripple and enhances torque linearity, while a Rated Speed Code 0300 ensures precise speed control across a broad range. Built without a holding brake, the MSK071E is engineered for frictionless dynamic response in high-precision applications.
The drive end integrates an advanced Encoder Technology Capacitive system with a Encoder Interface Hiperface protocol for high-speed data exchange and real-time feedback. A Multiturn Absolute Encoder Turn Type provides robust position retention after power cycles, and Encoder Resolution 16 signal periods delivers fine incremental measurement for sub-micrometer accuracy. The Encoder Connector Rotatable, 240° enhances installation flexibility in space-constrained installations, while communication latency remains minimal. These features collectively enable seamless synchronization in multi-axis setups and reduce commissioning time.
With a Continuous Current at Standstill 100 K 15.2 A and Continuous Torque at Standstill 100 K 28.0 Nm, the MSK071E excels in holding and low-speed applications without thermal overload. Short-term demands up to Maximum Current 56.3 A and Maximum Torque 84.0 Nm can be met for rapid acceleration and deceleration cycles, expanding the motor’s dynamic envelope. The robust standard construction, combined with passive cooling and precise encoder feedback, makes this servomotor ideal for high-performance robotics, packaging machinery, and semiconductor handling systems where repeatability and torque density are paramount.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Capacitive
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
16 signal periods
Motor Length
E
Motor Size
071
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0300
Continuous Current at Standstill 100 K
15.2 A
Continuous Torque at Standstill 100 K
28.0 Nm
Maximum Current
56.3 A
Maximum Torque
84.0 Nm
Winding Inductivity
5,900 mH