MSK050C-0300-NN-S2-UP0-RNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK050C-0300-NN-S2-UP0-RNNN servomotor is a high-performance unit in the MSK IndraDyn S Synchronous Motors series, engineered for precision motion control in demanding automation applications. With a maximum torque of 15.0 Nm and a rated speed of 4700 rpm, this motor delivers the dynamic response required for robotics, packaging machinery, and tool handling. The winding resistance of 6.6 Ω at 20 °C contributes to predictable thermal behavior, while natural convection cooling ensures maintenance-free operation under continuous load.
This IndraDyn S Synchronous Servomotor features a robust shaft with keyway and an increased concentricity design that maximizes mechanical stability and reduces vibration. It provides a continuous torque at standstill (100 K) of 5.5 Nm at 3.4 A and supports a maximum current of 12.4 A for peak performance. The winding inductivity of 46,100 mH ensures smooth current transitions and precise torque delivery. Integrated within the motor is a singleturn optical encoder using the EnDat2.1 interface with 2048 signal periods and a rotatable 240° encoder connector, enabling high-resolution feedback and seamless integration with modern servo drives.
Designed without an internal holding brake, the MSK050C-0300-NN-S2-UP0-RNNN offers flexibility for custom braking solutions and reduces inertial mass. The natural convection cooling path and optical encoder technology combine to yield efficient heat dissipation and reliable performance over extended duty cycles. Its precise concentricity and sturdy shaft keyway deliver long-term durability in industrial environments. By leveraging advanced feedback and streamlined mechanical design, this synchronous servomotor enhances productivity, ensures repeatable accuracy, and supports high-speed automation processes with exceptional reliability.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Motor Length
C
Motor Size
050
Holding Brake
Without holding brake
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Winding Code
0300
Continuous Current at Standstill 100 K
3.4 A
Continuous Torque at Standstill 100 K
5.5 Nm
Maximum Current
12.4 A
Maximum Torque
15.0 Nm
Winding Inductivity
46,100 mH
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MSK050C-0300-NN-S2-UP0-RNNN. 
Want to 
