MSK101D-0450-NN-S1-BG2-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK101D-0450-NN-S1-BG2-NNNN from the MSK IndraDyn S Synchronous Motors series is a high-precision IndraDyn S Synchronous Servomotor designed for demanding automation applications. This Product Type features a Motor Size 101 frame and a Motor Length D profile, optimizing torque density in compact installations. With a Rated Speed Code 0450, the motor delivers smooth acceleration and precise speed control. The Standard Design ensures compatibility with a wide range of drive units and reduces commissioning time.
Cooling and connectivity are engineered for reliability in continuous operation. Natural convection Cooling eliminates the need for additional fans, while the Power Connector B-Side simplifies wiring in tight control cabinets. Position feedback is provided by an Optical Encoder with Singleturn turn type, interfaced via the Hiperface protocol and offering 128 signal periods resolution for sub-micron accuracy. The Plain shaft design streamlines mechanical coupling and ensures secure torque transmission.
At standstill and 100 K, the motor sustains a Continuous Current of 50.6 A and generates a Continuous Torque of 57.0 Nm, rising to a Maximum Current of 187.7 A and Maximum Torque of 160.0 Nm for peak demands. A robust electrically released Holding Brake rated at 70 Nm Holding Brake Torque secures loads during power interruptions. Note that this unit Requires Cooling FN in enclosed environments to maintain optimal thermal performance. Continuous operation benefits from a winding inductivity of 1,700 mH, ensuring stable current dynamics and minimizing torque ripple.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
D
Motor Size
101
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
70 Nm
Constraint
Requires Cooling FN
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0450
Continuous Current at Standstill 100 K
50.6 A
Continuous Torque at Standstill 100 K
57.0 Nm
Maximum Current
187.7 A
Maximum Torque
160.0 Nm
Winding Inductivity
1,700 mH
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MSK101D-0450-NN-S1-BG2-NNNN. 
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