MSK050C-0450-NN-S2-UP0-RNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK050C-0450-NN-S2-UP0-RNNN from the MSK IndraDyn S Synchronous Motors series is a IndraDyn S Synchronous Servomotor designed for precision motion control in demanding automation applications. It features a compact Motor Size 050 frame with a Motor Length C housing and Design increased concentricity for optimal rotor alignment. This model is supplied without holding brake and includes a robust Shaft with keyway to simplify mechanical coupling and maintain consistent torque transfer. Engineered for reliability, the MSK050C adapts to a wide range of drive systems and installation footprints.
In steady-state conditions at 100 K, the MSK050C delivers a Continuous Current at Standstill of 5.2 A and a Continuous Torque at Standstill of 5.5 Nm, ensuring solid holding performance. Under peak loads, it supports a Maximum Current of 18.8 A and develops up to Maximum Torque of 15.0 Nm, enabling rapid acceleration and dynamic response. The high Winding Inductivity of 20,200 mH provides current smoothing for stability during variable-speed operation, while the Rated Speed Code 0450 defines a nominal synchronous speed of 450 rpm. As a natural convection cooled motor, it maintains thermal equilibrium without the need for external cooling systems.
The unit relies on Natural convection cooling to dissipate heat efficiently under continuous duty. Its advanced encoder suite features an Optical sensing element, Singleturn turn type, and Encoder Resolution of 2048 signal periods over an EnDat2.1 interface for high-precision feedback. The Rotatable, 240° Encoder Connector allows flexible cable routing and installation in confined spaces. Altogether, the MSK050C-0450-NN-S2-UP0-RNNN offers robust mechanical design and premium feedback technology for elevated control accuracy in modern servo applications.
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
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
Rated Speed Code
0450
Continuous Current at Standstill 100 K
5.2 A
Continuous Torque at Standstill 100 K
5.5 Nm
Maximum Current
18.8 A
Maximum Torque
15.0 Nm
Winding Inductivity
20,200 mH
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MSK050C-0450-NN-S2-UP0-RNNN. 
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